submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s099468321 | p00010 | C | #include<complex.h>
#include<stdio.h>
#define F(a,b,c) acos((b*b+c*c-a*a)/2/b/c)
int main(){typedef double D;int n;D d,e,f,g,h,i;for(scanf("%d",&n);n--;){scanf("%lf%lf%lf%lf%lf%lf",&d,&g,&e,&h,&f,&i);std::complex<D> a(d,g),b(e,h),c(f,i);D A=abs(b-c),B=abs(c-a),C=abs(a-b),L=F(A,B,C),s=sin(2*L),t=sin(2*F(B,C,A)),u=sin(2*... | main.c: In function 'main':
main.c:4:120: error: 'std' undeclared (first use in this function)
4 | int main(){typedef double D;int n;D d,e,f,g,h,i;for(scanf("%d",&n);n--;){scanf("%lf%lf%lf%lf%lf%lf",&d,&g,&e,&h,&f,&i);std::complex<D> a(d,g),b(e,h),c(f,i);D A=abs(b-c),B=abs(c-a),C=abs(a-b),L=F(A,B,C),s=sin(2*L),t=si... |
s656839758 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s743254380 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s330786803 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s921532878 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s982675172 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s230145208 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s947834138 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s815343612 | p00010 | C | #include <stdio.h>
#include <math.h>
int main()
{
int setcount;
float x1, y1, x2, y2, x3, y3;
float nx1, ny1, nx2, ny2;
float nr1, nr2;
float xp, yp, r;
int tx, ty, tr, rem;
int i;
scanf("%d", &setcount);
for(i=0; i<setcount; i++){
scanf("%f %f %f %f %f %f", &x1, &y1, &x2, &y2, &x3, &y3);
nx... | main.c: In function 'main':
main.c:19:12: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=nx1^2+ny1^2; nr2=nx2^2+ny2^2;
| ^~~~~~
| |
| float
main.c:19:29: error: invalid operands to binary ^ (have 'float' and 'float')
19 | nr1=... |
s024889626 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(void)
{
double x1, x2, x3;
double y1, y2, y3;
double a, b, c, a1, b1, c1, a2, b2, c2;
int n, i;
double x, y;
double hankei;
scanf("%d", &n);
for (i = 0; i < n; i++){
scanf("%lf %lf %lf %lf %lf %lf", &x1, &y1, &x2, &y2, &x3, &y3);
// ±Á©çSÀWÌv... | main.c: In function 'main':
main.c:35:100: error: expected ';' before 'printf'
35 | hankei = (a * b * c) / sqrt((a + b + c) * (-a + b + c) * (a - b + c) * (a + b - c))
| ^
| ... |
s122801253 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(void)
{
double x1, x2, x3;
double y1, y2, y3;
double a, b, c, a1, b1, c1, a2, b2, c2;
int n, i;
double x, y;
double hankei;
scanf("%d", &n);
for (i = 0; i < n; i++){
scanf("%lf %lf %lf %lf %lf %lf", &x1, &y1, &x2, &y2, &x3, &y3);
// ±Á©çSÀWÌv... | main.c: In function 'main':
main.c:35:100: error: expected ';' before 'printf'
35 | hankei = (a * b * c) / sqrt((a + b + c) * (-a + b + c) * (a - b + c) * (a + b - c))
| ^
| ... |
s998905410 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(int argc,char* argv[]){
double x1,y1,x2,y2,x3,y3;
double x,y,r;
double r12,r23,r31,angle1,angle2,angle3;
int num,count;
scanf("%d",&num);
for(count = 0; num > count;count++){
scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3);
r12 = sqr... | main.c: In function 'main':
main.c:26:9: error: 'r32' undeclared (first use in this function); did you mean 'r31'?
26 | r = r32/ sin(angle1) / 2.0;
| ^~~
| r31
main.c:26:9: note: each undeclared identifier is reported only once for each function it appears in
|
s248677988 | p00010 | C | #include<stdio.h>
#include<math.h>
int main(void){
int n;
double x[3]={0},y[3]={0},r,a,b,c,d[2]={0},e[2]={0},f[2]={0},l,m;
scanf("%d",&n);
for(int i=0;i<n;i++){
a=b=c=r=l=m=0;
for(int i=0;i<2;i++){
d[i]=e[i]=f[i]=0;
}
for(int i=0;i<3;i++){
x[i]=y[i]=0;
}
scanf("%lf %lf %lf %lf %lf %lf",... | /usr/bin/ld: /tmp/cc9mCeA8.o: in function `main':
main.c:(.text+0x203): undefined reference to `sqrt'
/usr/bin/ld: main.c:(.text+0x267): undefined reference to `sqrt'
/usr/bin/ld: main.c:(.text+0x2cb): undefined reference to `sqrt'
/usr/bin/ld: main.c:(.text+0x346): undefined reference to `sqrt'
/usr/bin/ld: main.c:(.t... |
s883520795 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(2*((x... | main.c: In function 'main':
main.c:9:197: error: stray '#' in program
9 | x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(2*((x[1]-x[0])*(y[2]-y[1])-(x[2]-x[1])*(y[1]-y[0])));
 y[0]=((-(y[0]*y[0]-y[1]*y[... |
s963521801 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(2*((x... | main.c: In function 'main':
main.c:9:197: error: stray '#' in program
9 | x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(2*((x[1]-x[0])*(y[2]-y[1])-(x[2]-x[1])*(y[1]-y[0])));
 y[0]=((-(y[0]*y[0]-y[1]*y[... |
s591947048 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]... | main.c: In function 'main':
main.c:9:197: error: stray '#' in program
9 | x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(2*((x[1]-x[0])*(y[2]-y[1])-(x[2]-x[1])*(y[1]-y[0])));
 y[0]=((-(y[0]*y[0]-y[1]*y[... |
s779971007 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(... | main.c: In function 'main':
main.c:9:197: error: stray '#' in program
9 | x[0]=((-(x[0]*x[0]-x[1]*x[1])-(y[0]*y[0]-y[1]*y[1]))*(y[2]-y[1])-(-(x[1]*x[1]-x[2]*x[2])-(y[1]*y[1]-y[2]*y[2]))*(y[1]-y[0]))/(2*((x[1]-x[0])*(y[2]-y[1])-(x[2]-x[1])*(y[1]-y[0])));
 y[0]=((-(y[0]*y[0]-y[1]*y[... |
s924883653 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
x[0]=(((x[1]*x[1]-x[0]*x[0])+(y[1]*y[1]-y[0]*y[0]))*(y[2]-y[1])-((x[2]*x[2]-x[1]*x[1])+(y[2]*y[2]-y[1]*y[1]))*(y[1]-y[0]))/(2*((x[1... | main.c: In function 'main':
main.c:9:195: error: stray '#' in program
9 | x[0]=(((x[1]*x[1]-x[0]*x[0])+(y[1]*y[1]-y[0]*y[0]))*(y[2]-y[1])-((x[2]*x[2]-x[1]*x[1])+(y[2]*y[2]-y[1]*y[1]))*(y[1]-y[0]))/(2*((x[1]-x[0])*(y[2]-y[1])-(x[2]-x[1])*(y[1]-y[0])));
 y[0]=(((y[1]*y[1]-y[0]*y[0... |
s432546413 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf %lf %lf %lf %lf %lf ", &x[0], &y[0], &x[1], &y[1], &x[2], &y[2]);
x[0] = ( ( - ( x[0] * x[0] - x[1] * x[1] ) - ( y [0] * y[0] - y[1] * y[1] ) ) * ( y[2] - y[1] ) - ( - ( x[1] *x[1] - x[... | main.c: In function 'main':
main.c:9:290: error: stray '#' in program
9 | x[0] = ( ( - ( x[0] * x[0] - x[1] * x[1] ) - ( y [0] * y[0] - y[1] * y[1] ) ) * ( y[2] - y[1] ) - ( - ( x[1] *x[1] - x[2] * x[2] ) - ( y[1] * y[1] - y[2] * y[2] ) ) * ( y[1] - y[0] ) ) / ( 2.0 * ( ( x[1] - x[0] ) * ( y[2] - y[... |
s577617183 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x[3],y[3],r;
scanf("%d",&n);
for (i=0;i<n;i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
x[0]=(((x[1]*x[1]-x[0]*x[0])+(y[1]*y[1]-y[0]*y[0]))*(y[2]-y[1])-((x[2]*x[2]-x[1]*x[1])+(y[2]*y[2]-y[1]*y[1]))*(y[1]-y[0]))/(2.0*((x[1]-x[0])*... | main.c: In function 'main':
main.c:9:181: error: stray '#' in program
9 | x[0]=(((x[1]*x[1]-x[0]*x[0])+(y[1]*y[1]-y[0]*y[0]))*(y[2]-y[1])-((x[2]*x[2]-x[1]*x[1])+(y[2]*y[2]-y[1]*y[1]))*(y[1]-y[0]))/(2.0*((x[1]-x[0])*(y[2]-y[1])-(x[2]-x[1])*(y[1]-y[0])));

| ... |
s911974802 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(){
int i,n;
double x1,,x2,x3,y1,y2,y3,r;
scanf("%d",&n);
for (i=0; i<n; i++) {
scanf("%lf%lf%lf%lf%lf%lf",&x1,&y1,&x2,&y2,&x3,&y3);
x1=(((x2*x2-x1*x1)+(y2*y2-y1*y1))*(y3-y2)-((x3*x3-x2*x2)+(y3*y3-y2*y2))*(y2-y1))/(2.0*((x2-x1)*(y3-y2)-(x3-x2)*(y2-y1)));
y1=(((y2... | main.c: In function 'main':
main.c:5:19: error: expected identifier or '(' before ',' token
5 | double x1,,x2,x3,y1,y2,y3,r;
| ^
main.c:8:53: error: 'x2' undeclared (first use in this function); did you mean 'x1'?
8 | scanf("%lf%lf%lf%lf%lf%lf",&x1,&y1,&x2,&y2,&x3... |
s728927720 | p00010 | C | #include <cmath>
#include <cstdio>
#include <iostream>
using namespace std;
struct point {
double x, y;
}A, B, C;
struct circle {
double r;
point cen;
}cir;
void solve(point A, point B, point C) {
double tmp1 = A.x * A.x - B.x * B.x + A.y * A.y - B.y * B.y;
double tmp2 = A.x * A.x - C.x * C.x + A.y * A.y - C.y... | main.c:1:10: fatal error: cmath: No such file or directory
1 | #include <cmath>
| ^~~~~~~
compilation terminated.
|
s631325446 | p00010 | C | #include<stdio.h>#include<math.h> int main(void){ double x, y, r; double x1, x2, x3, y1, y2, y3; double ecm[3][2]; double a, b, A; //enlarged coefficient matrix:拡大係数行列 int i; int n; scanf("%d", &n); for(i = 0; i < n; i++) { scanf("%lf %lf %lf... | main.c:1:18: warning: extra tokens at end of #include directive
1 | #include<stdio.h>#include<math.h> int main(void){ double x, y, r; double x1, x2, x3, y1, y2, y3; double ecm[3][2]; double a, b, A; //enlarged coefficient matrix:拡大係数行列 int i; int n; scanf("%d", &n); ... |
s312673359 | p00010 | C | #include<stdio.h>
#include<math.h>
int main(void)
{
double x,y,r;
double x1,x2,x3,y1,y2,y3;
double ecm[3][2];
double a,b,A; //enlarged coefficient matrix:拡大係数行列
int i;
int n;
scanf("%d",&n);
for(i = 0; i < n; i++)
{
scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3);
ecm[0][0] = x1 - x2;
ecm[0]... | main.c: In function 'main':
main.c:9:15: error: stray '\343' in program
9 | double a,b,A;<U+3000>//enlarged coefficient matrix:<U+62E1><U+5927><U+4FC2><U+6570><U+884C><U+5217>
| ^~~~~~~~
|
s777225509 | p00010 | C | #include<stdio.h>#include<math.h> int main(void){ double x,y,r; double x1,x2,x3,y1,y2,y3; double ecm[3][2]; double a,b,A; int i; int n; scanf("%d",&n); for(i = 0; i < n; i++) { scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3); ecm[0][0] = x1 - x2; ecm[0][1] = y1 - y2; ecm[0][2] = (x2*x2 + y2*y2) - (x1*x1... | main.c:1:18: warning: extra tokens at end of #include directive
1 | #include<stdio.h>#include<math.h> int main(void){ double x,y,r; double x1,x2,x3,y1,y2,y3; double ecm[3][2]; double a,b,A; int i; int n; scanf("%d",&n); for(i = 0; i < n; i++) { scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3); ecm[0][0... |
s000443981 | p00010 | C | #include<stdio.h>#include<math.h> int main(void){ double x,y,r; double x1,x2,x3,y1,y2,y3; double ecm[3][2]; double a,b,A; int i; int n; scanf("%d",&n); for(i = 0; i < n; i++) { scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3); ecm[0][0] = x1 - x2; ecm[0][1] = y1 - y2; ecm[0][2] = (x2*x2 + y2*y2) - (x1*x1... | main.c:1:18: warning: extra tokens at end of #include directive
1 | #include<stdio.h>#include<math.h> int main(void){ double x,y,r; double x1,x2,x3,y1,y2,y3; double ecm[3][2]; double a,b,A; int i; int n; scanf("%d",&n); for(i = 0; i < n; i++) { scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3); ecm[0][0... |
s771838656 | p00010 | C | include<stdio.h>
#include<math.h>
int main(){
int n,i,j;
double x[4],y[4],r,a1,a2,b1,b2,c1,c2;
scanf("%d",&n);
for(i=0;i<n;i++){
for(j=0;j<3;j++)scanf("%lf%lf",&x[j],&y[j]);
a1=2*(x[1]-x[0]);b1=2*(y[1]-y[0]);c1=x[0]*x[0]-x[1]*x[1]+y[0]*y[0]-y[1]*y[1];
a2=2*(x[2]-x[0]);b2=2*(y[2]-y[0]);c2=x[0]*x[0]... | main.c:1:8: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
1 | include<stdio.h>
| ^
main.c: In function 'main':
main.c:8:3: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
8 | scanf("%d",&n);
| ^~~~~
main.c:3:1: note: include '<s... |
s518919607 | p00010 | C | #include <stdio.h>
int main(void){
int Num, i;
double X1, Y1, X2, Y2, X3, Y3;
doubel Xp, Yp, R;
scanf("%d",&Num);
for(i = 0; i < Num; i++){
scanf("%lf %lf %lf %lf %lf %lf", &X1, &Y1, &X2, &Y2, &X3, &Y3);
R = 2*(X1*(Y2-Y3) + X2*(Y3-Y1) + X3*(Y1-Y2));
Xp = ((X1*X1 + Y1*Y1)*(Y2-Y3) + (X2*X2 + Y2*Y2)*(Y3-Y1... | main.c: In function 'main':
main.c:7:9: error: unknown type name 'doubel'; did you mean 'double'?
7 | doubel Xp, Yp, R;
| ^~~~~~
| double
|
s181845308 | p00010 | C | double x[3],y[3],a,b,c,A,B,C,X,Y,r;
main(n,i,j,k){
i=0,j=1,k=2;
for(scanf("%d",&n);n--;printf("%.3f %.3f %.3f\n",x,y,r)){
scanf("%lf%lf%lf%lf%lf%lf",x,y,x+1,y+1,x+2,y+2);
a=2*x[j]-2*x[i],b=2*y[j]-2*y[i],c=x[i]*x[i]-x[j]*x[j]+y[i]*y[i]-y[j]*y[j];
A=2*x[k]-2*x[i],B=2*y[k]-2*y[i],C=x[i]*x[i]-x[k]*x[k]+y[i]*y[i]-y[... | main.c:2:1: error: return type defaults to 'int' [-Wimplicit-int]
2 | main(n,i,j,k){
| ^~~~
main.c: In function 'main':
main.c:2:1: error: type of 'n' defaults to 'int' [-Wimplicit-int]
main.c:2:1: error: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:2:1: error: type of 'j' defaults to 'int' [-Wimplic... |
s016825919 | p00010 | C | #include<stdio.h>
#include<math.h>
main(){
int n;
scanf("%d",&n);
double x[10000000000000000000],y[1000000000000000000000];
int i;
for(i=0;i<n;i++){
scanf("%lf%lf%lf%lf%lf%lf",&x[i],&y[i],&x[i+1],&y[i+1],&x[i+2],&y[i+2]);
double xp,yp;
double a,b,c,d;
a=x[i]-x[i+1],b=y[i+1]-y[i];c=x[i]-x[i+2],d=y[i+2]-y[i]... | main.c:3:1: error: return type defaults to 'int' [-Wimplicit-int]
3 | main(){
| ^~~~
main.c: In function 'main':
main.c:6:18: warning: integer constant is so large that it is unsigned
6 | double x[10000000000000000000],y[1000000000000000000000];
| ^~~~~~~~~~~~~~~~~~~~
main.c... |
s489931534 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(void)
{
int n;
scanf("%d", &n);
for (int i = 0; i < n; ++i) {
double x1, y1, x2, y2, x3, y3;
double z1, z2, z3;
double xp, yp, r;
scanf("%lf %lf %lf %lf %lf %lf", &x1, &y1, &x2, &y2, &x3, &y3);
z1 = x1 * x1 + y1 * y1;
... | /usr/bin/ld: /tmp/ccS267EM.o: in function `main':
main.c:(.text+0x289): undefined reference to `sqrt'
collect2: error: ld returned 1 exit status
|
s471569811 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(void)
{ int n;
double x1,x2,x3,y1,y2,y3,xa,ya,r;
double a12,a13,b12,b13;
scanf("%d",&n);
while(n)
{
scanf("%ld %ld %ld %ld %ld %ld",&x1,&y1,&x2,
&y2,&x3,&y3);
a12 = (x1-x2)/(y2-y1));
a13 = (x1-x3)/(y3-y1));
b12 = (y1+y2-a12*... | main.c: In function 'main':
main.c:13:27: error: expected ';' before ')' token
13 | a12 = (x1-x2)/(y2-y1));
| ^
| ;
main.c:13:27: error: expected statement before ')' token
main.c:14:27: error: expected ';' before ')' token
14 | a13 = (x1-x... |
s052028809 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(void)
{ int n;
double x1,x2,x3,y1,y2,y3,xa,ya,r;
double a12,a13,b12,b13;
scanf("%d",&n);
while(n)
{
scanf("%ld %ld %ld %ld %ld %ld",&x1,&y1,&x2,
&y2,&x3,&y3);
a12 = (x1-x2)/(y2-y1));
a13 = (x1-x3)/(y3-y1));
b12 = (y1+y2-a12*... | main.c: In function 'main':
main.c:13:27: error: expected ';' before ')' token
13 | a12 = (x1-x2)/(y2-y1));
| ^
| ;
main.c:13:27: error: expected statement before ')' token
main.c:14:27: error: expected ';' before ')' token
14 | a13 = (x1-x... |
s095042943 | p00010 | C | #include<stdio.h>
#include<math.h>
int main(void){
double n,i,x[3],y[3],a[2],b[2],px,py,r;
scanf("%d",&n);
for(i=0; i<n; i++){
scanf("%lf%lf%lf%lf%lf%lf",%x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
a[0]=(x[0]-x[1])/(y[1]-y[0]);
b[0]=((y[0]+y[1])-(a[0]*(x[0]+x[1])))/2;
a[1]=(x[0]-x[... | main.c: In function 'main':
main.c:7:36: error: expected expression before '%' token
7 | scanf("%lf%lf%lf%lf%lf%lf",%x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
| ^
main.c:14:54: error: expected ';' before 'r'
14 | r=((x[0]-px)*(x[0]-px))+((y[0]-py)*(y[0]-py))
... |
s608787538 | p00010 | C | #include <stdio.h>
#include <math.h>
int main(void){
double x1,x2,x3,y1,y2,y3;
double a1,b1,c1,a2,b2,b3;
double a_x,a_y,r,waru;
int kaisu,i;
scanf("%d",&kaisu);
for(i=0;i < kaisu;i++){
scanf("%lf %lf %lf %lf %lf %lf",&x1,&y1,&x2,&y2,&x3,&y3);
a1 = (2*(x2-x1));
b1 = (2*(y2-y1));
c1 = (x1*x1 - x2*x... | main.c: In function 'main':
main.c:20:17: error: 'c2' undeclared (first use in this function); did you mean 'b2'?
20 | c2 = (x1*x1 - x3*x3 + y1*y1 - y3*y3);
| ^~
| b2
main.c:20:17: note: each undeclared identifier is reported only once for each function it ... |
s824337724 | p00010 | C | #include<iostream>
#include<iomanip>
#include<math.h>
using namespace std;
bool get_snb( double , double , double , double , double& , double& );
double get_distance( double , double , double , double );
int main(void)
{
double x1, x2, x3;
double y1, y2, y3;
double a[3] , b[3];
double px, py;
double r;
int ... | main.c:1:9: fatal error: iostream: No such file or directory
1 | #include<iostream>
| ^~~~~~~~~~
compilation terminated.
|
s211319642 | p00010 | C | include <stdio.h>
#include <stdlib.h>
#include <math.h>
#define PI 3.14159265358979323
int calc1(float a,float b,float c,float d,float e,float f,float *x,float *y);
//void quick(int *,long long,long long);
//int comp(char *a,char *b);
int main(){
float x1,y1,x2,y2,x3,y3,r1,r2;
scanf("%f",&x1);
while(scanf("%f ... | main.c:1:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
1 | include <stdio.h>
| ^
In file included from main.c:2:
/usr/include/stdlib.h:98:8: error: unknown type name 'size_t'
98 | extern size_t __ctype_get_mb_cur_max (void) __THROW __wur;
| ^~~~~~
/usr/inc... |
s066927315 | p00010 | C | #define PI 3.14159265358979323
int calc1(float a,float b,float c,float d,float e,float f,float *x,float *y);
//void quick(int *,long long,long long);
//int comp(char *a,char *b);
int main(){
float x1,y1,x2,y2,x3,y3,r1,r2;
scanf("%f",&x1);
while(scanf("%f %f %f %f %f %f",&x1,&y1,&x2,&y2,&x3,&y3)!=EOF){
calc1(... | main.c: In function 'main':
main.c:11:9: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
11 | scanf("%f",&x1);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | #define PI 3.14159265358979323
ma... |
s034080019 | p00010 | C | //ヘッダファイル
#include<stdio.h>
#include<math.h>
//マクロ定義
#define DIM2 2
#define X 0
#define Y 1
//プロトタイプ宣言
double func_calAB(double num1, double num2);
double func_calC(double num1, double num2, double num3, double num4);
double func_calX(double a1, double a2, double b1, double b2, double c1, double c2);
double func_calY(... | main.c:15:1: error: return type defaults to 'int' [-Wimplicit-int]
15 | main()
| ^~~~
main.c: In function 'main':
main.c:42:28: error: expected expression before '{' token
42 | p1[DIM2] = {0, 0}, p2[DIM2] = {0, 0}, p3[DIM2] = {0, 0};
| ^
main.c:44:40: error: ... |
s932406771 | p00010 | C | #include<stdio.h>
#include<math.h>
int main(void){
double x[3],y[3],z[3],l,m,n,a,b,c,d,e,f;
int i,n;
scanf("%d",&n);
for(i=0; i<n; i++){
scanf("%f%f%f%f%f%f",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
z[0]=-(x[0]*x[0]+y[0]*y[0]);
z[1]=-(x[1]*x[1]+y[1]*y[1]);
z[2]=-(x[2]*x[2]+y[2]*y[2]);
a=x[0]-x[1];
b=y[0]-y[1];
... | main.c: In function 'main':
main.c:5:15: error: conflicting types for 'n'; have 'int'
5 | int i,n;
| ^
main.c:4:35: note: previous declaration of 'n' with type 'double'
4 | double x[3],y[3],z[3],l,m,n,a,b,c,d,e,f;
| ^
main.c:34:12: erro... |
s420589351 | p00010 | C | #include<stdio.h>
#include<math.h>
int main(void){
double x[3],y[3],z[3],l,m,n,a,b,c,d,e,f;
int i,h;
scanf("%d",&h);
for(i=0; i<n; i++){
scanf("%f%f%f%f%f%f",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
z[0]=-(x[0]*x[0]+y[0]*y[0]);
z[1]=-(x[1]*x[1]+y[1]*y[1]);
z[2]=-(x[2]*x[2]+y[2]*y[2]);
a=x[0]-x[1];
b=y[0]-y[1];
... | main.c: In function 'main':
main.c:34:12: error: 'bouble' undeclared (first use in this function); did you mean 'double'?
34 | a=(bouble)d/1000;
| ^~~~~~
| double
main.c:34:12: note: each undeclared identifier is reported only once for each function it appears in
main.c:34:1... |
s459898106 | p00010 | C | #include<stdio.h>
#include<math.h>
int main(void){
double x[3],y[3],z[3],l,m,n,a,b,c,d,e,f;
int i,h;
scanf("%d",&h);
for(i=0; i<n; i++){
scanf("%f%f%f%f%f%f",&x[0],&y[0],&x[1],&y[1],&x[2],&y[2]);
z[0]=-(x[0]*x[0]+y[0]*y[0]);
z[1]=-(x[1]*x[1]+y[1]*y[1]);
z[2]=-(x[2]*x[2]+y[2]*y[2]);
a=x[0]-x[1];
b=y[0]-y[1];
... | main.c: In function 'main':
main.c:40:9: error: expected declaration or statement at end of input
40 | return 0;
| ^~~~~~
|
s435157148 | p00010 | C++ | #include<iostream>
#include<iomanip>
#include<cmath>
using namespace std;
int main ()
{
int num;
double x1,y1,x2,y2,x3,y3;
cin >> num;
for( int i = 0; i < num; i++ )
{
double px = 0, py = 0, r = 0;
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
px = ((x1*x1-x3*x3+y1*y1-y3*y3)*(... | a.cc: In function 'int main()':
a.cc:19:22: error: expression cannot be used as a function
19 | py = ((x1-x3)(x1*x1 -x2*x2 +y1*y1 -y2*y2)-(x1-x2)*(x1*x1-x3*x3+y1*y1-y3*y3)) / (2*(x1-x3)*(y1-y2)-2*(x1-x2)*(y1-y3));
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
s973640799 | p00010 | C++ | #include<stdio.h>
#include<math.h>
double x1, y1, x2, y2, x3, y3;
double px, py;
int main()
{
int n;
scanf("%d",&n);
while(n--)
{
scanf("%lf%lf%lf%lf%lf%lf",&x1,&y1,&x2,&y2,&x3,&y3);
double A1 =(x2*x2+y2*y2-x1*x1-y1*y1)*(y3-y1);
double B1 =(x3*x3+y3*y3-x1*x1-y1*y1)*(y2-y1);
... | a.cc:3:12: error: 'double y1' redeclared as different kind of entity
3 | double x1, y1, x2, y2, x3, y3;
| ^~
In file included from /usr/include/features.h:523,
from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33,
from /usr/include/stdio.h:28,
... |
s747645947 | p00010 | C++ | #include<stdio.h>
#include<math.h>
double x1, y1, x2, y2, x3, y3;
double px, py;
int main()
{
int n;
scanf("%d",&n);
while(n--)
{
scanf("%lf%lf%lf%lf%lf%lf",&x1,&y1,&x2,&y2,&x3,&y3);
double A1 =(x2*x2+y2*y2-x1*x1-y1*y1)*(y3-y1);
double B1 =(x3*x3+y3*y3-x1*x1-y1*y1)*(y2-y1);
... | a.cc:3:12: error: 'double y1' redeclared as different kind of entity
3 | double x1, y1, x2, y2, x3, y3;
| ^~
In file included from /usr/include/features.h:523,
from /usr/include/x86_64-linux-gnu/bits/libc-header-start.h:33,
from /usr/include/stdio.h:28,
... |
s221964269 | p00010 | C++ | #include<iostream>
#include<cmath>
using namespace std;
int main(void){
int n;
cin >> n;
double x1,x2,x3,y1,y2,y3;
for(int i = 0 ; i < n ; i ++){
cin>>x1>>y1>>x2>>y2>>x3>>y3;
double a = x2 * x2 - x1 * x1 + y2 * y2 - y1 * y1;
double b = x3 * x3 - x1 * x1 + y3 * y3 - y1 * y1);
double x = (2 * (y3 - y1) *... | a.cc: In function 'int main()':
a.cc:13:65: error: expected ',' or ';' before ')' token
13 | double b = x3 * x3 - x1 * x1 + y3 * y3 - y1 * y1);
| ^
a.cc:15:71: error: 'c' was not declared in this scope
15 | doubl... |
s048781996 | p00010 | C++ | #include <iostream>
#include <cstdio>
using namespace std;
double heronsMethod(double a, double b, double c){
double s = (a + b + c) / 2;
return sqrt(s * (s - a) * (s - b) * (s - c));
}
int main()
{
int n;
cin >> n;
for (int i = 0; i < n; i++){
double x1, x2, x3, y1, y2, y3;
cin >> x1 >> y1 >> x2 >> y2 >> x3... | a.cc: In function 'double heronsMethod(double, double, double)':
a.cc:7:16: error: 'sqrt' was not declared in this scope
7 | return sqrt(s * (s - a) * (s - b) * (s - c));
| ^~~~
a.cc: In function 'int main()':
a.cc:17:28: error: 'sqrt' was not declared in this scope
17 | ... |
s120788680 | p00010 | C++ | #include<cstdio>
#include<algorithm>
#include<vector>
#include<string>
#include<iostream>
#include<queue>
#include<map>
#include<set>
#include<complex>
using namespace std;
#define reps(i,f,n) for(int i=f;i<int(n);i++)
#define rep(i,n) reps(i,0,n)
#define X real()
#define Y imag()
typedef complex<double> P;
class C... | a.cc:26:19: error: ISO C++ forbids declaration of 'sq' with no type [-fpermissive]
26 | template<class T> sq(T x){return x*x;}
| ^~
|
s333916480 | p00010 | C++ | #include<iostrea>
#include<cmath>
#include<cstdio>
using namespace std;
int main(){
double x[3], y[3], mx, my, lx, ly, dm, dl, cx, cy, r;
for(int i=0; i<3; i++){
cin >> x[i] >> y[i];
}
mx = (x1 + x2) / 2;
my = (y1 + y2) / 2;
dm = (y1 - y2) / (x1 - y2);
lx = (x2 + x3) / 2;
ly = (y2 + y3) / 2;... | a.cc:1:9: fatal error: iostrea: No such file or directory
1 | #include<iostrea>
| ^~~~~~~~~
compilation terminated.
|
s921727009 | p00010 | C++ | #include<iostream>
#include<cmath>
#include<cstdio>
using namespace std;
int main(){
double x[3], y[3], mx, my, lx, ly, dm, dl, cx, cy, r;
for(int i=0; i<3; i++){
cin >> x[i] >> y[i];
}
mx = (x1 + x2) / 2;
my = (y1 + y2) / 2;
dm = (y1 - y2) / (x1 - y2);
lx = (x2 + x3) / 2;
ly = (y2 + y3) / 2... | a.cc: In function 'int main()':
a.cc:14:9: error: 'x1' was not declared in this scope; did you mean 'x'?
14 | mx = (x1 + x2) / 2;
| ^~
| x
a.cc:14:14: error: 'x2' was not declared in this scope; did you mean 'x'?
14 | mx = (x1 + x2) / 2;
| ^~
| ... |
s682416456 | p00010 | C++ | #include<iostream>
#include<cmath>
#include<cstdio>
using namespace std;
int main(){
double x[3], y[3], mx, my, lx, ly, dm, dl, cx, cy, r;
for(int i=0; i<3; i++){
cin >> x[i] >> y[i];
}
mx = (x1 + x2) / 2;
my = (y1 + y2) / 2;
dm = (y1 - y2) / (x1 - y2);
lx = (x2 + x3) / 2;
ly = (y2 + y3) / 2... | a.cc: In function 'int main()':
a.cc:14:9: error: 'x1' was not declared in this scope; did you mean 'x'?
14 | mx = (x1 + x2) / 2;
| ^~
| x
a.cc:14:14: error: 'x2' was not declared in this scope; did you mean 'x'?
14 | mx = (x1 + x2) / 2;
| ^~
| ... |
s219187790 | p00010 | C++ | #include<iostream>
#include<stdio.h>
#include<math.h>
using namespace std;
int main(){
int num;
cin>>num;
for(int i=0;i<n;i++){
double a,b,c,d,e,f;
double x1,y1,x2,y2,x3,y3;
cin>>x1>>y1>>x2>>y2>>x3>>y3;
a=x1-x2;
b=y1-y2;
c=x2-x3;
d=y2-y3;
e=(x2*x2+y2*y2)-(x1*x1+y1*y1);
f=(x3*x3+y3*y3)-(x2*x2+y2*... | a.cc: In function 'int main()':
a.cc:9:23: error: 'n' was not declared in this scope
9 | for(int i=0;i<n;i++){
| ^
|
s155022260 | p00010 | C++ | #include<iostream>
#include<cstdio>
#include<algorithm>
#include<climits>
#include<queue>
#include<map>
#include<set>
#include<vector>
#include<list>
#include<stack>
#include<cstring>
#include<string>
#include<cmath>
using namespace std;
struct Coor{
double x,y;
};
struct Ans2{
double l,m;
};
struct Ans3{
double ... | a.cc: In function 'Ans3 solve3(double*, double*, double*)':
a.cc:51:31: error: cannot bind non-const lvalue reference of type 'Ans2&' to an rvalue of type 'Ans2'
51 | Ans3 ans = Ans3(solve2(_l,_m,_n));
| ~~~~~~^~~~~~~~~~
a.cc:26:20: note: initializing argument 1 of 'Ans3::Ans3... |
s486863932 | p00010 | C++ | #include<stdio.h>
#include<math.h>
int main(void)
{
double x1,x2,x3,y1,y2,y3,x,y ,r ,a ;
while(scanf("%lf%lf%lf%lf%lf%lf",&x1,&x2,&x3,&y1,&y2,&y3)!=EOF){
a=(x1*x1+x2*x2-x3*x3)/2*x1*x2;
r=x3/(2*sin(double a)); | a.cc: In function 'int main()':
a.cc:10:13: error: expected primary-expression before 'double'
10 | r=x3/(2*sin(double a));
| ^~~~~~
a.cc:10:24: error: expected '}' at end of input
10 | r=x3/(2*sin(double a));
| ^
a.cc:8:64: note: to match this '{'
8 | while(scan... |
s426710606 | p00010 | C++ | import java.util.Scanner;
import java.math.BigDecimal;
class Main{
public static void main(String[] args){
Scanner sc=new Scanner(System.in);
int n=sc.nextInt();
for(int i=0;i<n;i++){
double x1,y1,x2,y2,x3,y3;
x1=sc.nextDouble();
y1=sc.nextDouble();
x2=sc.nextDouble();
y2=sc.nextDouble();
x3=sc.nextDouble();
y3=sc.nex... | a.cc:1:1: error: 'import' does not name a type
1 | import java.util.Scanner;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import java.math.BigDecimal;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodul... |
s879891734 | p00010 | C++ | int main(){
double x1 , y1 , x2 , y2 , x3 , y3;
double a1 , b1 , c1 , a2 , b2 , c2;
double a , b , c;
double px , py , r;
double tmp;
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
a1=2*(x2-x1);
b1=2*(y2-y1);
c1=x1*x1-x2*x2+y1*y1-y2*y2;
a2=2*(x3-x1);
b2=2*(y3-y1);
c2=x1*x1-x3*x3-y1*y1-y3*y3;
px=(b1*c2-b2*c1)/(a1... | a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope
7 | cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
| ^~~
a.cc:16:11: error: 'sqrt' was not declared in this scope
16 | a=sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));
| ^~~~
a.cc:30:9: error: 'c... |
s672421640 | p00010 | C++ | #include <iomanip>
#include <cmath>
using namespace std;
int main(){
int n;
double x1 , y1 , x2 , y2 , x3 , y3;
double a1 , b1 , c1 , a2 , b2 , c2;
double a , b , c;
double px , py , r;
double tmp;
cin >> n;
while(1){
if(n==0) break;
n--;
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
a1=2*(x2-x1);
b1=2*(y... | a.cc: In function 'int main()':
a.cc:12:9: error: 'cin' was not declared in this scope
12 | cin >> n;
| ^~~
a.cc:3:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
2 | #include <cmath>
+++ |+#include <iostream>
3 | using n... |
s829887130 | p00010 | C++ | //#define _USE_MATH_DEFINES
//#include <cmath>
#include <iostream>
#include <stdio.h>
//#include <stdlib.h>
//#include <iomanip>
//#include <vector>
//#include <string>
//#include <algorithm>
//#include <functional>
//#include <time.h>
//#include <sstream>
//#include <queue>
using namespace std;
int main(){
int n;... | a.cc: In function 'int main()':
a.cc:38:21: error: 'sqrt' was not declared in this scope
38 | r = sqrt((x - ax)*(x - ax) + (y - ay)*(y - ay));
| ^~~~
|
s518129468 | p00010 | C++ | #include<iostream>
#include<cstdio>
#include<cmath>
using namespace std;
int main()
{
long n,i;
double x1,y1,x2,y2,x3,y3,Px,Py,r,a1,b1,c1,a2,b2,c2;
cin>>n;
for(i=0;i<n;i++){
cin>>x1>>y1>>x2>>y2>>x3>>y3;
a1=(x2-x1)*2;
b1=(y2-y1)*2;
c1=x1*x1-x2*x2+y1*y1-y2*y2;
a2=(x3-x1)*2;
b2=(y3-y1)*2;
c2=x1*x1-x3*x3+y1*y1-y3*y3;
Px=(b... | a.cc: In function 'int main()':
a.cc:20:12: error: 'x' was not declared in this scope
20 | r=sqrt((x1-x)*(x1-x)+(y1-y)*(y1-y));
| ^
a.cc:20:26: error: 'y' was not declared in this scope
20 | r=sqrt((x1-x)*(x1-x)+(y1-y)*(y1-y));
| ^
|
s423187789 | p00010 | C++ | #include<iostream>
#include<stdio.h>
#include<cmath>
using namespace std;
int main()
{
long n,i;
double x1,y1,x2,y2,x3,y3,Px,Py,r,a1,b1,c1,a2,b2,c2;
cin>>n;
for(i=0;i<n;i++){
cin>>x1>>y1>>x2>>y2>>x3>>y3;
a1=(x2-x1)*2;
b1=(y2-y1)*2;
c1=x1*x1-x2*x2+y1*y1-y2*y2;
a2=(x3-x1)*2;
b2=(y3-y1)*2;
c2=x1*x1-x3*x3+y1*y1-y3*y3;
Px=(... | a.cc: In function 'int main()':
a.cc:20:12: error: 'x' was not declared in this scope
20 | r=sqrt((x1-x)*(x1-x)+(y1-y)*(y1-y));
| ^
a.cc:20:26: error: 'y' was not declared in this scope
20 | r=sqrt((x1-x)*(x1-x)+(y1-y)*(y1-y));
| ^
|
s304382692 | p00010 | C++ | #include<iostream>
#include<stdio.h>
#include<math.h>
using namespace std;
int main()
{
long n,i;
double x1,y1,x2,y2,x3,y3,Px,Py,r,a1,b1,c1,a2,b2,c2;
cin>>n;
for(i=0;i<n;i++){
cin>>x1>>y1>>x2>>y2>>x3>>y3;
a1=(x2-x1)*2;
b1=(y2-y1)*2;
c1=x1*x1-x2*x2+y1*y1-y2*y2;
a2=(x3-x1)*2;
b2=(y3-y1)*2;
c2=x1*x1-x3*x3+y1*y1-y3*y3;
Px=... | a.cc: In function 'int main()':
a.cc:20:12: error: 'x' was not declared in this scope
20 | r=sqrt((x1-x)*(x1-x)+(y1-y)*(y1-y));
| ^
a.cc:20:26: error: 'y' was not declared in this scope
20 | r=sqrt((x1-x)*(x1-x)+(y1-y)*(y1-y));
| ^
|
s784763897 | p00010 | C++ | #include <stdio.h>
#include <math.h>
#define SQ(x) ((x) * (x))
int main(void)
{
int s;
int i;
double x1, x2, x3;
double y1, y2, y3;
double a, b, c, d, e, f;
double l, m, n;
scanf("%d", &s);
for (i = 0; i < s; i++){
scanf("%lf%lf%lf%lf%lf%lf", &x1, &y1, &x2, &y2, &x3, &y3);... | a.cc: In function 'int main()':
a.cc:34:16: error: expected '}' at end of input
34 | return (0);
| ^
a.cc:7:1: note: to match this '{'
7 | {
| ^
|
s691563647 | p00010 | C++ | #include <iostream>
#include <iomanip>
#include <math.h>
using namespace std;
int main(){
int cnt;
cin >> cnt;
double x1, y1, x2, y2, x3, y3;
double a1, a2, b1, b2, c1, c2;
double a, b, c;
double A;
double xp, yp, r;
while(cnt > 0 && cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3) {
/... | a.cc: In function 'int main()':
a.cc:32:13: error: expected ';' at end of input
32 | return 0
| ^
| ;
a.cc:32:13: error: expected '}' at end of input
a.cc:7:11: note: to match this '{'
7 | int main(){
| ^
|
s452634915 | p00010 | C++ |
#include <iostream>
#include <iomanip>
#include <math.h>
using namespace std;
int main(){
int cnt;
cin >> cnt;
double x1, y1, x2, y2, x3, y3;
double a1, a2, b1, b2, c1, c2;
double a, b, c;
double A;
double xp, yp, r;
while(cnt > 0 && cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3) {
... | a.cc: In function 'int main()':
a.cc:38:14: error: expected '}' at end of input
38 | return 0;
| ^
a.cc:8:11: note: to match this '{'
8 | int main(){
| ^
|
s134272551 | p00010 | C++ | #include "stdafx.h"
#include <iostream>
#include <iomanip>
#include <math.h>
using namespace std;
int main(){
int cnt;
cin >> cnt;
double x1, y1, x2, y2, x3, y3;
double a1, a2, b1, b2, c1, c2;
double a, b, c;
double A;
double xp, yp, r;
while (cnt > 0 && cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3) {
// ?????\?... | a.cc:1:10: fatal error: stdafx.h: No such file or directory
1 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s817742407 | p00010 | C++ | #include <iostream>
#include <cstdio>
using namespace std;
double marume( double x ){
long long t = x * 1000 + 0.5;
return t/1000.0;
}
int main(){
int n;
double tx, ty, x1, y1, x2, y2;
cin >> n;
while(n--){
cin >> tx >> ty >> x1 >> y1 >> x2 >> y2;
x1 -= tx; y1 -= ty;
x2 -= tx; y2 -= ty;
double dist... | a.cc: In function 'int main()':
a.cc:30:28: error: 'hypot' was not declared in this scope
30 | double r = hypot(x, y);
| ^~~~~
|
s287422253 | p00010 | C++ | #include<iostream>
#include<string>
#include <iomanip>
using namespace std;
int main() {
int n;
cin >> n;
float x1, y1, x2, y2, x3, y3;
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
float px, py, r;
float A1, B1, C1, A2, B2, C2;
A1 = 2 * (x2 - y2);
B1 = 2*(y2 - y1);
C1 = x1*x1 - x2*x2 + y1*y1 - y2*y2;
A2 = 2 * (x... | a.cc: In function 'int main()':
a.cc:23:13: error: 'sqrt' was not declared in this scope
23 | r = sqrt((x1-px)*(x1-px)+(y1-py)*(y1-py));
| ^~~~
a.cc:25:14: error: 'round' was not declared in this scope
25 | px = round(px * 1000) / 1000;
| ^~~~~
|
s166624034 | p00010 | C++ | int main(){
int cnt;
cin >> cnt;
??? double x1, y1, x2, y2, x3, y3;
???double a1, a2, b1, b2, c1, c2;
???double xp, yp, r;
while (cnt > 0 && cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3) {
a1 = 2 * (x2 - x1);
b1 = 2 * (y2 - y1);
c1 = x1 * x1 - x2 * x2 + y1 * y1 - y2 * y2;
... | a.cc: In function 'int main()':
a.cc:3:5: error: 'cin' was not declared in this scope
3 | cin >> cnt;
| ^~~
a.cc:4:4: error: expected primary-expression before '?' token
4 | ??? double x1, y1, x2, y2, x3, y3;
| ^
a.cc:4:5: error: expected primary-expression before '?' token
4 | ... |
s915220625 | p00010 | C++ | using namespace std;
int main(){
int cnt;
cin >> cnt;
??? double x1, y1, x2, y2, x3, y3;
???double a1, a2, b1, b2, c1, c2;
???double xp, yp, r;
while (cnt > 0 && cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3) {
a1 = 2 * (x2 - x1);
b1 = 2 * (y2 - y1);
c1 = x1 * x1 - x2 * x2 +... | a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope
6 | cin >> cnt;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | using namespace std;
a.cc:7:4: error: e... |
s986400193 | p00010 | C++ | #! -*- coding:utf-8 -*-
import math
n = input()
for x in xrange(n):
x1,y1,x2,y2,x3,y3 = map(float,raw_input().split())
a1 = 2.0*(x2-x1)
b1 = 2.0*(y2-y1)
x12 = x1**2
y12 = y1**2
c1 = x12-x2**2+y12+y2**2
a2 = 2.0*(x3-x1)
b2 = 2.0*(y3-y1)
c2 = x12-x3**2+y12-y3**2
denom=(a1*b2-a2*b1)... | a.cc:1:2: error: invalid preprocessing directive #!
1 | #! -*- coding:utf-8 -*-
| ^
a.cc:2:1: error: 'import' does not name a type
2 | import math
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
|
s073449542 | p00010 | C++ | #include<iostream>
#include<math.h>
using namespace std;
int main()
{
int n;
int x1,x2,x3,y1,y2,y3;
cin>>n;
while(n--)
{
double x,y,r,dx,dy;
cin>>x1<<y1<<x2<<y2<,x3<<y3;
dx=(x2+x3-2*x1)/2;
dy=(y2+y3-2*y1)/2;
x=x1+dx;
y=y1+dy;
r=sqrt(dx*dx+dy*d... | a.cc: In function 'int main()':
a.cc:13:16: error: no match for 'operator<<' (operand types are 'std::basic_istream<char>::__istream_type' {aka 'std::basic_istream<char>'} and 'int')
13 | cin>>x1<<y1<<x2<<y2<,x3<<y3;
| ~~~~~~~^~~~
| | |
| | int
| ... |
s135638763 | p00010 | C++ | #include <iostream>
#include <cmath>
#include <cstdio>
using namespace std;
int w(int n)
{
return n * n;
}
int main()
{
double x1, y1, x2, y2, x3, y3;
int n;
double a, b, c;
double px, py, r;
cin >> n;
for (int i = 0; i < n; i++){
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
a = sqrt(w(x1 - x2) +... | a.cc: In function 'int main()':
a.cc:29:5: error: 'x' was not declared in this scope
29 | x = ((a*a)-((b*b)+(c*c)))/(-2*b*c);
| ^
a.cc:30:5: error: 'y' was not declared in this scope
30 | y = sqrt(1-x*x);
| ^
|
s689907498 | p00010 | C++ | #include <iostream>
int main(){
int n;
double a,b,c,d,e,f;
double x1,x2,x3,y1,y2,y3;
double px,py;
double r;
cin >> n;
for(int i=0;i<n;i++){
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
a = (x2-x1)*2.0;
b = (y2-y1)*2.0;
c = (x2*x2 + y2*y2 - x1*x1 - y1*y1);
d = (x3-x1)*2.0;
e = (y3-y... | a.cc: In function 'int main()':
a.cc:10:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
10 | cin >> n;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to st... |
s940213838 | p00010 | C++ | #include<iostream>
using namespace std;
class Point {
public:
double x, y;
};
double distance(Point x, Point y) {
return pow(pow(fabs(x.x - y.x), 2) + pow(fabs(x.y - y.y), 2), 0.5);
}
int main() {
Point p[3],s;
for (int i = 0; i < 3; i++) {
cin >> p[i].x >> p[i].y;
}
double a, b, c, d, e, f;
a = (-2)*p[0].x + ... | a.cc: In function 'double distance(Point, Point)':
a.cc:8:24: error: 'fabs' was not declared in this scope; did you mean 'labs'?
8 | return pow(pow(fabs(x.x - y.x), 2) + pow(fabs(x.y - y.y), 2), 0.5);
| ^~~~
| labs
a.cc:8:20: error: 'pow' was not dec... |
s174946401 | p00010 | C++ | #include<iostream>
using namespace std;
int main(){
int n;
double x[3], y[3], a, b, c, d, e, f, l , m, n;
cin >> n;
while(n--){
????????????????cin>> x[0] >> y[0] >> x[1] >> y[1] >> x[2] >> y[2];
a = 2 * (x[1] - x[0]);
b = 2 * (y[1] - y[0]);
c = ( (x[1]*x[1]) + (y[1]*y[1]) ) -( (x[0]*x[0]) + (y[0]*y[0]) );... | a.cc: In function 'int main()':
a.cc:5:53: error: conflicting declaration 'double n'
5 | double x[3], y[3], a, b, c, d, e, f, l , m, n;
| ^
a.cc:4:13: note: previous declaration as 'int n'
4 | int n;
| ^
a.cc:8:1: error:... |
s317741540 | p00010 | C++ | #include<iostream>
#include<cmath>
using namespace std;
int main(){
int k;
double x[3], y[3], a, b, c, d, e, f, l , m, n;
cin >> k;
while(k--){
????????????????cin>> x[0] >> y[0] >> x[1] >> y[1] >> x[2] >> y[2];
a = 2 * (x[1] - x[0]);
b = 2 * (y[1] - y[0]);
c = ( (x[1]*x[1]) + (y[1]*y[1]) ) -( (x[0]*x[0]) ... | a.cc: In function 'int main()':
a.cc:9:1: error: expected primary-expression before '?' token
9 | ????????????????cin>> x[0] >> y[0] >> x[1] >> y[1] >> x[2] >> y[2];
| ^
a.cc:9:2: error: expected primary-expression before '?' token
9 | ????????????????cin>> x[0] >> y[0] >> x[1] >> y[1] >> x[2] >> y[2];
... |
s023163858 | p00010 | C++ | #include<iostream>
#include<cmath>
using namespace std;
int main(){
int k;
double x[3], y[3], a, b, c, d, e, f, l , m, n;
cin >> k;
while(k--){
cin>> x[0] >> y[0] >> x[1] >> y[1] >> x[2] >> y[2];
a = 2 * (x[1] - x[0]);
b = 2 * (y[1] - y[0]);
c = ( (x[1]*x[1]) + (y[1]*y[1]) ) -( (x[0]*x[0]) + (y[0]*y[0]) );
d = 2 * (x[2... | a.cc: In function 'int main()':
a.cc:19:18: error: 'setprecision' was not declared in this scope
19 | cout << fixed << setprecision(3) << l << " " << m << " " << n << endl;
| ^~~~~~~~~~~~
a.cc:3:1: note: 'std::setprecision' is defined in header '<iomanip>'; this is probably fixable by adding '... |
s515738617 | p00010 | C++ | #include<iostream>
#include<cmath>
using namespace std;
int main(){
int k;
double x[3], y[3], a, b, c, d, e, f, l , m, n;
cin >> k;
while(k--){
cin>> x[0] >> y[0] >> x[1] >> y[1] >> x[2] >> y[2];
a = 2 * (x[1] - x[0]);
b = 2 * (y[1] - y[0]);
c = ( (x[1]*x[1]) + (y[1]*y[1]) ) -( (x[0]*x[0]) + (y[0]*y[0]) );
d = 2 * (x[2... | a.cc: In function 'int main()':
a.cc:19:17: error: 'setprecision' was not declared in this scope
19 | cout << fixed <<setprecision(3) << l << " " << m << " " << n << endl;
| ^~~~~~~~~~~~
a.cc:3:1: note: 'std::setprecision' is defined in header '<iomanip>'; this is probably fixable by adding '#i... |
s210134748 | p00010 | C++ | #include<iostream>
#include<algorithm>
using namespace std;
int d(int x1,int y1,int x2,int y2) {
int k;
k = sqrt((x1 - x2)*(x1 - x2) + (y1 - y2)*(y1 - y2));
return k;
}
int main()
{
int n;
cin >> n;
for (int k = 0; k < n; k++) {
int A[3][2];
for (int i = 0; i < 3; i++) {
... | a.cc: In function 'int d(int, int, int, int)':
a.cc:7:9: error: 'sqrt' was not declared in this scope
7 | k = sqrt((x1 - x2)*(x1 - x2) + (y1 - y2)*(y1 - y2));
| ^~~~
|
s656669893 | p00010 | C++ | #include <iostream>
#include <cstdio>
#define MAX 1000000
using namespace std;
int main() {
double x1, y1, x2, y2, x3, y3;
int n;
cin >> n;
for (int i = 0; i < n; i++) {
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
double x = ((y1-y3)*(y1*y1-y2*y2+x1*x1-x2*x2)-(y1-y2)*(y1*y1-y3*y3+x1*x1-x3*x3))/(2*(y1-y3)*(x1-x... | a.cc: In function 'int main()':
a.cc:18:55: error: 'pow' was not declared in this scope
18 | printf("%.3f %.3f %.3f\n", x, y, sqrt(pow((x1 - x), 2) + pow((y1 - y), 2)));
| ^~~
a.cc:18:50: error: 'sqrt' was not declared in this scope
18 | ... |
s041547947 | p00010 | C++ | #include <iostream>
#include <stdio.h>
#define MAX 1000000
using namespace std;
int main() {
double x1, y1, x2, y2, x3, y3;
int n;
cin >> n;
for (int i = 0; i < n; i++) {
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
double x = ((y1-y3)*(y1*y1-y2*y2+x1*x1-x2*x2)-(y1-y2)*(y1*y1-y3*y3+x1*x1-x3*x3))/(2*(y1-y3)*(x1-... | a.cc: In function 'int main()':
a.cc:18:55: error: 'pow' was not declared in this scope
18 | printf("%.3f %.3f %.3f\n", x, y, sqrt(pow((x1 - x), 2) + pow((y1 - y), 2)));
| ^~~
a.cc:18:50: error: 'sqrt' was not declared in this scope
18 | ... |
s439190058 | p00010 | C++ | #include <iostream>
#include "stdio.h"
#define MAX 1000000
using namespace std;
int main() {
double x1, y1, x2, y2, x3, y3;
int n;
cin >> n;
for (int i = 0; i < n; i++) {
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
double x = ((y1-y3)*(y1*y1-y2*y2+x1*x1-x2*x2)-(y1-y2)*(y1*y1-y3*y3+x1*x1-x3*x3))/(2*(y1-y3)*(x1-... | a.cc: In function 'int main()':
a.cc:18:55: error: 'pow' was not declared in this scope
18 | printf("%.3f %.3f %.3f\n", x, y, sqrt(pow((x1 - x), 2) + pow((y1 - y), 2)));
| ^~~
a.cc:18:50: error: 'sqrt' was not declared in this scope
18 | ... |
s679340639 | p00010 | C++ | #include <iostream>
#include <cstdio>
using namespace std;
int main() {
double x1, y1, x2, y2, x3, y3;
int n;
cin >> n;
for (int i = 0; i < n; i++) {
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
double x = ((y1-y3)*(y1*y1-y2*y2+x1*x1-x2*x2)-(y1-y2)*(y1*y1-y3*y3+x1*x1-x3*x3))/(2*(y1-y3)*(x1-x2)-2*(y1-y2)*(x1-x3))... | a.cc: In function 'int main()':
a.cc:16:55: error: 'pow' was not declared in this scope
16 | printf("%.3f %.3f %.3f\n", x, y, sqrt(pow((x1 - x), 2) + pow((y1 - y), 2)));
| ^~~
a.cc:16:50: error: 'sqrt' was not declared in this scope
16 | ... |
s801064231 | p00010 | C++ | #include<iostream>
#include<math.h>
using namespace std;
#define MAX 256
float LOSER(float x){
if((int)(x*10000)%10 > 4)return x + 0.001;
return x;
}
int main(void){
int n,i = 0;
float x1,y1,x2,y2,x3,y3;
float px[MAX],py[MAX],r[MAX];
cin >> n;
while(i < n){
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
px[i... | a.cc: In function 'int main()':
a.cc:21:33: error: expression cannot be used as a function
21 | px[i] = ((y1-y3)(y1*y1-y2*y2+x1*x1-x2*x2)+(y1-y2)(y1*y1-y3*y3+x1*x1-x3*x3))/(2*(y1-y3)(x1-x2)+2*(y1-y2)(x1-x3));
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:21:66: error: express... |
s442578888 | p00010 | C++ | #include<iostream>
#include<stdio,h>
#include<math.h>
using namespace std;
#define MAX 256
float LOSER(float x){
if((int)(x*10000)%10 > 4)return x + 0.001;
return x;
}
int main(void){
int n,i = 0;
float x1,y1,x2,y2,x3,y3;
float px[MAX],py[MAX],r[MAX];
cin >> n;
while(i < n){
cin >> x1 >> y1 >> x2 >> y2 >... | a.cc:2:9: fatal error: stdio,h: No such file or directory
2 | #include<stdio,h>
| ^~~~~~~~~
compilation terminated.
|
s847999656 | p00010 | C++ | #include <iostream>
#include <utility>
using namespace std;
class vec{
public:
double x;
double y;
double normEXP2() const{
return x*x + y*y;
}
vec& operator+(const vec& v){
x += v.x;
y += v.y;
return *this;
}
vec& operator-(const vec& v){
x -= v.x;
y -= v.y;
return *this;
}
vec& operator*(doub... | a.cc: In function 'int main()':
a.cc:68:21: error: 'sqrt' was not declared in this scope
68 | r = sqrt(solveVec.normEXP2());
| ^~~~
|
s849255872 | p00010 | C++ | #include <iostream>
#include <algorism>
#include <stdio.h>
#include <cmath>
using namespace std;
double min(double x0, double x1, double x2){ return min(min(x0, x1), x2); }
double max(double x0, double x1, double x2){ return max(max(x0, x1), x2); }
double d(double x, double y, double p, double q){ return sqrt((p-x)*(p... | a.cc:2:10: fatal error: algorism: No such file or directory
2 | #include <algorism>
| ^~~~~~~~~~
compilation terminated.
|
s352875870 | p00010 | C++ | int main(void){
int n;
cin >> n;
for(int i = 0;i < n;i++){
double x1,y1,x2,y2,x3,y3;
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
double a = sqrt(pow(x2-x1,2) + pow(y2-y1,2));
double b = sqrt(pow(x3-x2,2) + pow(y3-y2,2));
double c = sqrt(pow(x3-x1,2) + pow(y3-y1,2));
double r = a*b*c / sq... | a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope
4 | cin >> n;
| ^~~
a.cc:11:21: error: 'pow' was not declared in this scope
11 | double a = sqrt(pow(x2-x1,2) + pow(y2-y1,2));
| ^~~
a.cc:11:16: error: 'sqrt' was not declared in this sco... |
s585521977 | p00010 | C++ | #include <bits/stdc++.h>
#include <vector>
using namespace std;
double n, r, x1, y1, x2, y2, x3, y3, xa, ya, xb, yb, xc, yc, ma, mb, mc, y_hasil, x_hasil;
int main(){
cin >> n;
for(int i = 1; i <= n; i++){
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
ma = (x2-x1)/(y1-y2);
mb = (x3-x2)/(y2-y3);
mc = (x3-x1)/(y1-... | a.cc:5:18: error: 'double y1' redeclared as different kind of entity
5 | double n, r, x1, y1, x2, y2, x3, y3, xa, ya, xb, yb, xc, yc, ma, mb, mc, y_hasil, x_hasil;
| ^~
In file included from /usr/include/features.h:523,
from /usr/include/x86_64-linux-gnu/c++/14/bits/os_define... |
s298150226 | p00010 | C++ | #include <bits/stdc++.h>
#include <vector>
using namespace std;
double n, r, x1, y1, x2, y2, x3, y3, xa, ya, xb, yb, xc, yc, ma, mb, mc, y_hasil, x_hasil;
int main(){
cin >> n;
for(int i = 1; i <= n; i++){
cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3;
ma = (x2-x1)/(y1-y2);
mb = (x3-x2)/(y2-y3);
mc = (x3-x1)/(y1-... | a.cc:5:18: error: 'double y1' redeclared as different kind of entity
5 | double n, r, x1, y1, x2, y2, x3, y3, xa, ya, xb, yb, xc, yc, ma, mb, mc, y_hasil, x_hasil;
| ^~
In file included from /usr/include/features.h:523,
from /usr/include/x86_64-linux-gnu/c++/14/bits/os_define... |
s802848655 | p00010 | C++ | #include <iostream>
#include <vector>
//#include <math.h>
//#include <string>
#include <cmath>
#include <iomanip>
int main();
double round(double dSrc, int iLen);
int main(){
int cnt = 0; //データセットの個数
double x1, y1, x2, y2, x3, y3;
std::vector<double> p; //外接円の中心のx座標
std::vector<double> q; //外接円の中心のy座標
std::ve... | a.cc: In function 'int main()':
a.cc:76:1: error: a function-definition is not allowed here before '{' token
76 | {
| ^
a.cc:83:2: error: expected '}' at end of input
83 | }
| ^
a.cc:11:11: note: to match this '{'
11 | int main(){
| ^
|
s503331141 | p00010 | C++ | #include<stdio.h>
#include<math.h>
int main(){
int a;
cin >>a;
while(a--){
double x1,y1,x2,y2,x3,y3;
cin >>x1 >>y1 >>x2 >> y2 >> x3 >> y3;
double a1=2*(x2-x1);
double b1=2*(y2-y1);
double c1=x1*x1-x2*x2+y1*y1-y2*y2;
double a2=2*(x3-x1);
double b2=2*(y3... | a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope; did you mean 'sin'?
5 | cin >>a;
| ^~~
| sin
|
s176226079 | p00010 | C++ | #include<stdio.h>
#include<math.h>
using namespace std;
int main(){
int a;
cin >>a;
while(a--){
double x1,y1,x2,y2,x3,y3;
cin >>x1 >>y1 >>x2 >> y2 >> x3 >> y3;
double a1=2*(x2-x1);
double b1=2*(y2-y1);
double c1=x1*x1-x2*x2+y1*y1-y2*y2;
double a2=2*(x3-x1);
... | a.cc: In function 'int main()':
a.cc:6:5: error: 'cin' was not declared in this scope
6 | cin >>a;
| ^~~
a.cc:3:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
2 | #include<math.h>
+++ |+#include <iostream>
3 | using namespace s... |
s344077172 | p00010 | C++ | #include <iostream>
#include <vector>
#include<iomanip>
using namespace std;
struct Circles {
double x;
double y;
double r;
};
Circles countCircle(double x1,double y1, double x2, double y2, double x3, double y3){
double a = ((y2 - y1)*(y3*y3 - y1 * y1 + x3 * x3 - x1 * x1) - (y3 - y1)*(y2*y2 - y1 * y1 + x2 * x2 - ... | a.cc: In function 'Circles countCircle(double, double, double, double, double, double)':
a.cc:15:20: error: 'sqrt' was not declared in this scope
15 | double r = sqrt((x1 - a)*(x1 - a) + (y1 - b)*(y1 - b));
| ^~~~
|
s815538470 | p00010 | C++ | # -*- coding: utf-8 -*-
from math import sqrt
# import numpy as np
n = int(input())
for i in range(n):
tmp = input().split(' ')
a, b, c = [(float(tmp[i]), float(tmp[i+1])) for i in range(0, len(tmp), 2)]
#A = np.array(((a[0], a[1], 1),
# (b[0], b[1], 1),
# (c[0... | a.cc:1:3: error: invalid preprocessing directive #-
1 | # -*- coding: utf-8 -*-
| ^
a.cc:3:3: warning: #import is a deprecated GCC extension [-Wdeprecated]
3 | # import numpy as np
| ^~~~~~
a.cc:3:10: error: #import expects "FILENAME" or <FILENAME>
3 | # import numpy as np
| ^... |
s222800726 | p00010 | C++ | #!/usr/bin/env python
from math import *
def g(x):
y = (int((1000 * abs(x)) * 2 + 1) // 2) / 1000
if x < 0:
y *= -1
return y
def func(x):
x1, y1, x2, y2, x3, y3 = x
a = x1 - x2
b = y1 - y2
c = (x1 * x1 + y1 * y1 - x2 * x2 - y2 * y2) / 2
d = x1 - x3
e = y1 - y3
f = (x1 * x1 + y1 * y1 - x3 * x3 - y3 * y3) /... | a.cc:1:2: error: invalid preprocessing directive #!
1 | #!/usr/bin/env python
| ^
a.cc:2:1: error: 'from' does not name a type
2 | from math import *
| ^~~~
|
s205976143 | p00010 | C++ | include<iostream>
#include<cmath>
using namespace std;
int main() {
int n=0;
double ax,ay,bx,by,cx,cy,S,R,a,b,c,x=0,y=0;
cin>>n;
for(int i=0; i<n; i++){
cin>>ax>>ay>>bx>>by>>cx>>cy;
S=((bx-ax)*(cy-ay)-(cx-ax)*(by-ay))/2;
a=sqrt((ax-bx)*(ax-bx)+(ay-by)*(ay-by));
b=sqrt((cx-bx)*(cx-bx)+(cy-by)*(cy... | a.cc:1:1: error: 'include' does not name a type
1 | include<iostream>
| ^~~~~~~
In file included from /usr/include/c++/14/cmath:45,
from a.cc:2:
/usr/include/c++/14/ext/type_traits.h:164:35: error: 'constexpr const bool __gnu_cxx::__is_null_pointer' redeclared as different kind of entity
16... |
s133124462 | p00010 | C++ | #include<stdio.h>
#include<iostream>
using namespace std;
struct Line{
bool isRightX, isRightY;
double x, y, a, b;
};
Line getBisector(double x1, double y1, double x2, double y2){
Line bisector;
bisector.isRightX = bisector.isRightY = false;
if ( y1 == y2 ){
bisector.isRightY = true;
bisecto... | a.cc: In function 'void compute()':
a.cc:55:9: error: 'sqrt' was not declared in this scope
55 | r = sqrt( (x - x1)*(x - x1) + (y - y1)*(y - y1) );
| ^~~~
|
s037840530 | p00010 | C++ | }else{
P max = point[0];
P min = point[0];
if(max.real() < point[1].real())max=point[1];
if(min.real() > point[1].real())min=point[1];
if(max.real() < point[1].real())max=point[2];
if(min.real() > point[1].real())min=point[2];
ans = max + min;
ans = (ans.real()/2,ans.... | a.cc:1:5: error: expected declaration before '}' token
1 | }else{
| ^
a.cc:1:6: error: expected unqualified-id before 'else'
1 | }else{
| ^~~~
|
s398246619 | p00010 | C++ | #include <iostream>
#include <iomanip>
using namespace std;
double get_num(double x){
x = x * 1000;
if(x >= 0){
x = (int)(x + 0.5);
return ((double)x / 1000);
} else {
x = (int)(x - 0.5);
return ((double)x / 1000);
}
}
int main()
{
int n;
cin >> n;
for(int i = 0; i < n; i++){
double x1, y1;
double ... | a.cc: In function 'int main()':
a.cc:49:21: error: 'sqrt' was not declared in this scope
49 | r = sqrt((xp - x1) * (xp - x1) + ((yp - y1) * (yp - y1)));
| ^~~~
|
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