content stringlengths 7 1.05M |
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# -*- coding: utf-8 -*-
"""
Created on Fri May 31 16:00:39 2019
@author: Administrator
"""
class Solution:
def flipAndInvertImage(self, A: list) -> list:
for a in A:
p, q = 0, len(a)-1
while p<=q:
if p == q:
a[p] = 1 - a[p]
br... |
"""
Given a 32-bit signed integer, reverse digits of an integer.
"""
class Solution:
def isPalindrome(self, x: int) -> bool:
if x < 0:
s = str(x)
s = s[1:]
a = int(s[::-1])
return -a
else:
s = str(x)
return int(s[::-1])
prin... |
result = []
for count in range (1,100):
if count % 3 == 0:
result.append("Fizz")
if count % 5 == 0:
result.append("Buzz")
else:
result.append(count)
print(result)
|
def on_data_received():
global cmd
cmd = serial.read_until(serial.delimiters(Delimiters.HASH))
basic.show_string(cmd)
if cmd == "0":
basic.show_leds("""
. # # # .
. # . # .
. # . # .
. # . # .
... |
class SgfTree(object):
def __init__(self, properties=None, children=None):
self.properties = properties or {}
self.children = children or []
def __eq__(self, other):
if not isinstance(other, SgfTree):
return False
for k, v in self.properties.items():
if k... |
# <<<DBGL8R>>>
def add_floats(float_1, float_2):
""" Add two floating point numbers together. """
return float_1 + float_2
print('Hello world') # <<<DBGL8R
|
class ListView:
__slots__ = ['_list']
def __init__(self, list_object):
self._list = list_object
def __add__(self, other):
return self._list.__add__(other)
def __getitem__(self, other):
return self._list.__getitem__(other)
def __contains__(self, item):
return self.... |
def print_with_linenumbers(*args, numberwidth=3):
"""Prints every argument in a new line and adds line numbers"""
for i,arg in enumerate(args):
print(f"{i:0{numberwidth}d}: {arg}")
|
class DSSnet_hosts:
'class for meta process/IED info'
p_id = 0
def __init__(self, msg, IED_id, command, ip, pipe = True):
self.properties= msg
self.IED_id = IED_id
self.process_id= DSSnet_hosts.p_id
self.command = command
self.ip = ip
self.pipe = pipe... |
'''
Longest Increasing Subarray
Find the longest increasing subarray (subarray is when all elements are neighboring in the original array).
Input: [10, 1, 3, 8, 2, 0, 5, 7, 12, 3]
Output: 4
=========================================
Only in one iteration, check if the current element is bigger than the previous and i... |
# This method breaks up text into words for us
def break_words(text):
words = text.split()
return words
# Counts the number of words
def count_words(words):
return len(words)
# Sorts the words (alphabetically)
def sort_words(words):
words.sort()
return words
# Takes in a full sentence and returns... |
class Damper:
def __init__(self):
self.damper_force0 = 0
def d_damper_force(self, force, action):
damper_force = force * -action # AIが決定するパラメータで、与えられた力に対して、どんな割合で力を返すかを決める値
d_damper_force = damper_force - self.damper_force0
self.damper_force0 = damper_force
return d_damp... |
# Faça um programa que peça um número inteiro e determine se ele é ou não um número primo. Um número primo é aquele que é divisível somente por ele mesmo e por 1.
num = int(input("Digite um número inteiro: "))
tot = 0
for c in range(1, num+1):
if num % c == 0:
print('\033[33m', end="")
tot += 1
... |
def esc_kw(kw):
""" Take a keyword and escape all the
Solr parts we want to escape!"""
kw = kw.replace('\\', '\\\\') # be sure to do this first, as we inject \!
kw = kw.replace('(', '\(')
kw = kw.replace(')', '\)')
kw = kw.replace('+', '\+')
kw = kw.replace('-', '\-')
kw = kw.replace... |
def main():
# input
a, b = input().split()
# compute
# output
print('H' if a==b else 'D')
if __name__ == '__main__':
main()
|
# -*- coding: utf-8 -*-
description = 'DNS detector setup'
group = 'lowlevel'
includes = ['counter']
sysconfig = dict(
datasinks = ['LiveView'],
)
tango_base = 'tango://phys.dns.frm2:10000/dns/'
devices = dict(
LiveView = device('nicos.devices.datasinks.LiveViewSink',
),
dettof = device('nicos_mlz.... |
#/* n=int(input("Enter the number to print the tables for:"))
#for i in range(1,11):
# print(n,"x",i,"=",n*i)
n=int(input("Enter the number"))
for i in range(1,11):
print (n ,"x", i, "=", n * i)
|
# -*- coding: utf-8 -*-
"""
File: config.sample.py
- Copy `config.sample.py` to `config.py`.
"""
# Subscription Key for calling the Cognitive Face API.
FACE_API_KEY = "your_face_api_key"
# subscription key for speach API
SPEACH_API_KEY = "your_speach_api_key"
# Base URL for calling the Cognitive Face API.
BASE_URL =... |
class CMDDiffLevelEnum:
BreakingChange = 1 # diff breaking change part
Structure = 2 #
Associate = 5 # include diff for links
All = 10 # including description and help messages
|
def isColoured(mult,i,j):
if i//mult%2==j//mult%2:
return True
return False
def colour(i,j):
col = False
for each in mults:
if isColoured(each,i,j):
col = (col==False)
return col
data = open("DATA21.txt")
input = data.readline
for j in range(10):
n = int(input())
mults = []
for i in ... |
def is_narcissistic_number(n):
original_number = n
number_of_digits = get_number_of_digits(n)
sum = 0
while n != 0:
sum += (n % 10) ** number_of_digits
n //= 10
return original_number == sum
def get_number_of_digits(n):
return len(str(n))
if __name__ == "__main__":
n = ... |
# Program to work with file input / output (i/o)
# This is pulling the days.txt file in this directory in this repo
path = 'days.txt'
days_file = open(path,'r')
days = days_file.read()
new_path = 'new_days.txt'
new_days = open(new_path,'w')
title = 'Days of the Week\n'
new_days.write(title)
print(title)
new_days.w... |
#!/usr/bin/env python
# coding: utf-8
# In[3]:
# DEMO OF WEAK TYPING in PYTHON
# int age = 4 <-strongly typed variables, declare type along with id
age = 4; # we CANNOT declare a type for variable age
print(age)
print(type(age))
age = ('calico','calico','himalyian')
print(age)
print(type(age))
# # Allegheny county... |
"""
Created on October 15, 2019
This file is subject to the terms and conditions defined in the
file 'LICENSE.txt', which is part of this source code package.
@author: David Moss
"""
# Task priorities
TASK_PRIORITY_DETAIL = 0
TASK_PRIORITY_INFO = 1
TASK_PRIORITY_WARNING = 2
TASK_PRIORITY_CRITICAL = 3
def update_tas... |
"""
topc: 实现迭代器协议
desc: 构建一个能支持迭代操作的自定义对象，并希望找到一个能实现迭代协议的简单方法。
"""
class Node:
def __init__(self, value):
self._value = value
self._children = []
def __repr__(self):
return 'Node({!r})'.format(self._value)
def add_child(self, node):
self._children.append(node)
def __... |
class Rectangle(object):
def __init__(self, x, y):
self._x = x # don't trigger _setSide prematurely
self.y = y # now trigger it, so area gets computed
def _setSide(self, attrname, value):
setattr(self, attrname, value)
self.area = self._x * ... |
orders = ["daisies", "periwinkle"]
print(orders)
orders.append("tulips")
orders.append("roses")
print(orders) |
#6. As Organizações Tabajara resolveram dar um aumento de salário aos seus colaboradores e lhe contraram para
# desenvolver o programa que calculará os reajustes.
# Faça um programa que recebe o salário de um colaborador e o reajuste segundo o seguinte critério, baseado no salário atual:
# salários até R$ 280,00 (inc... |
def test_parameters(api_client, api_prefix):
url = f"{api_prefix}/parameterset/"
response = api_client.get(url)
assert response.status_code == 200
json_dict = response.json
expected = {
"parameter_list_url": f"{api_prefix}/parameters/",
"parameter_set": {
"name": None,
... |
#! /usr/bin/python3
DATA_FILENAME = "data.txt"
data_file = open(DATA_FILENAME, 'r') # open the file for reading
date_string = data_file.readline()
date_string = date_string.strip()
year, month, day = tuple(date_string.split('-'))
year, month, day = int(year), int(month), int(day)
month_names = {1:'January', 2:'Februa... |
# Version-specific constants - EDIT THESE VALUES
VERSION_NAME = "Version003 - Brute Force, Even Smarter Iteration"
VERSION_DESCRIPTION = """
A slightly more formulaic approach, but still iterative.
"""
def solution(resources, args):
"""Problem 1 - Version 3
Use a formula to determine the additional sum 15 int... |
"""
link: https://leetcode-cn.com/problems/find-mode-in-binary-search-tree
problem: 给二叉排序树，求其众数，要求空间O(1)
solution: 中序遍历记录前访问值。
"""
class Solution:
def findMode(self, root: TreeNode) -> List[int]:
res, m, pre, cnt = [], 1, -1, 0
def dfs(k: TreeNode):
if not k:
return
... |
# Author: SAHIL SAINI
# This script helps to count number of words, number of lines and number of characters from a file
def countWords(fileName):
numwords = 0
numchars = 0
numlines = 0
with open(fileName, 'r') as file:
for line in file:
wordlist = line.split()
numlines... |
def handle_error_response(resp):
codes = {
-1: FATdAPIError,
-32600: InvalidRequest,
-32601: MethodNotFound,
-32602: InvalidParam,
-32603: InternalError,
-32700: ParseError,
-32800: TokenNotFound,
-32801: InvalidToken,
-32802: InvalidAddress,
... |
class Hitbox:
def __init__(self):
pass
def point_inside(self, obj, point):
return False
class Box(Hitbox):
def __init__(self, width, height):
Hitbox.__init__(self)
self.width = width
self.height = height
def point_inside(self, obj, pos):
x = obj.x
y = obj.y
xm = x + (self.width*obj.scale)
ym =... |
def Function(anumber):
if anumber == 1:
print ("One")
elif anumber == 2:
print ("Two")
elif anumber == 3:
print ("Three")
elif anumber == 4:
print ("Four")
elif anumber == 5:
print ("Five")
elif anumber == 6:
print ("Six")
elif anumber == 7:
... |
def disp(*txt, p):
print(*txt)
ask = lambda p : p.b(input())
functions = {">>":disp,"?":ask}
|
'''
Given head which is a reference node to a singly-linked list. The value of each node in the linked list is either 0 or 1. The linked list holds the binary representation of a number.Return the decimal value of the number in the linked list.
Example :
1 ---> 0 ---> 1
Input: head = [1,0,1]
Output: 5
Explanation: (... |
val = int(input(print("Enter a number: ")))
option = {
"n":"Nae nigga nae \n", "c":"Uohhhhhh :sob::sob::sob: \n",
"i":"I am living in your walls, oomfie. \n"
}
userinput = input("Choose your poison: [N]iggas, [C]unny, [I]solation")
with open("outputtings.txt",'w') as f:
f.write(option[userinput.l... |
'''
Ganon's Tower
'''
__all__ = 'LOCATIONS',
LOCATIONS = {
"Ganon's Tower Entrance (I)": {
'type': 'interior',
'link': {
'Castle Tower Entrance (E)': [('settings', 'inverted')],
"Ganon's Tower Entrance (E)": [('nosettings', 'inverted')],
"Ganon's Tower Lobby": ... |
class Codec:
def __init__(self):
self.codec_dict = dict()
self.codec_reversed = dict()
self.codec_len = 0
def encode(self, longUrl: str) -> str:
"""Encodes a URL to a shortened URL.
"""
if longUrl not in self.codec_dict:
self.codec_dict[longUrl]=self.... |
# -*- coding: utf-8 -*-
"""
Created on Wed May 22 17:54:15 2019
@author: Parikshith.H
"""
L1 = [10,20,30,40]
print(L1)
print(L1[0])
print(L1[3])
L1[3] = 50
print(L1)
#output:
# =============================================================================
# [10, 20, 30, 40]
# 10
# 40
# [10, 20, 30, 50]
# ===========... |
def siOr(s0, s1):
'''Performs s0 | s1 where s0 and s1 are lists of sections or intervals'''
actSec = [False, False]
secs = []
k0 = [i for s in s0 for i in s]
k1 = [i for s in s1 for i in s]
keyPoints = list(sorted([(k, 0) for k in k0]
+ [(k, 1) for k in k1], key=lam... |
class Solution:
def numIslands(self, grid: 'List[List[str]]') -> 'int':
if not grid:
return 0
no_lines = len(grid)
no_cols = len(grid[0])
def solve(line_idx, col_idx):
grid[line_idx][col_idx] = '-1'
queue = [(line_idx, col_idx)]
idx =... |
a = [[3,],[]]
for x in a:
x.append(4)
# print (x)
print (a)
b= []
for x in b:
print (3)
print (x) |
filename='pi_million_digits.txt'
with open(filename) as file_object:
lines=file_object.readlines()
pi_string=''
for line in lines:
pi_string+=line.strip()
birthday=input("Enter your birthday, in the form mmddyy:")
if birthday in pi_string:
print("Your birthday appears in the first millions digits of pi!")
... |
"""
This module is used to define constants used throughout the code.
It should not depend on any other part of the globus-cli codebase.
(If you need to import something else, maybe it's not simple enough to be a constant...)
"""
__all__ = ["EXPLICIT_NULL"]
class _ExplicitNullClass:
"""
Magic sentinel value... |
"""https://adventofcode.com/2021/day/21"""
class Die:
def __init__(self, sides=100):
self.sides = sides
self.value = 0
self.rolled = 0
def roll(self):
self.rolled += 1
self.value = self.value % self.sides + 1
return self.value
data = open("day-21/input.txt", ... |
def outer():
def inner():
print(out_var)
out_var = 10
inner()
if "__main__" == __name__:
outer() |
# Copyright (c) Vera Galstyan Jan 2018
favorite_places ={
'vera': ['lyon','paris','london'],
'ofa':['berlin','madrid','milan'],
'karen':['dubai','barcelona']
}
for name,places in favorite_places.items():
print("\n" + name + "'s favorite places are:")
for place in places:
print(place) |
number1 = 10
pi_number = 3.1415
img_number = -10+4j
first_name = 'kaveh'
last_name = "mehrbanian"
bio = """some description about me"""
is_sad = False
is_happy = True
initial_value = None
|
# -*- coding: utf-8 -*-
# See /usr/include/sysexits.h
EX_OK = 0
EX_USAGE = 64
EX_DATAERR = 65
EX_NOUSER = 67
EX_PROTOCOL = 76
EX_TEMPFAIL = 75
EX_CONFIG = 78
# Standard for Bash: <http://www.tldp.org/LDP/abs/html/exitcodes.html>
EX_CTRL_C = 130
exit_vals = {
'success': EX_OK,
'config_error': EX_CONFIG,
'url... |
class bidict(dict):
"""Bi-directional dictionary for label Lookup. Implementation by Basj
:param dict: dictionnary to be made bi-directional
:type dict: dict
"""
def __init__(self, *args, **kwargs):
super(bidict, self).__init__(*args, **kwargs)
self.inverse = {}
for key, va... |
# 可用来判断该文件是否为入口文件，并做一些逻辑
if __name__ == '__main__':
print('this is app')
print('this is module')
|
class Error:
def __init__(self, error_type: str, details: str, file: str, line: int, column: int):
self.error_type = error_type
self.details = details
self.file = file
self.line = line
self.column = column
def __repr__(self):
return "{} ERROR: '{}', fi... |
# -*- coding: utf-8 -*-
'''
Escreva a sua solução aqui
Code your solution here
Escriba su solución aquí
'''
vendedor = input()
salario_fixo = float(input())
total_vendas = float(input())
TOTAL = salario_fixo + total_vendas * 0.15
print("TOTAL = R$ %.2f" %TOTAL)
|
#!/usr/bin/env python3
def main():
s = str(input('What country are you from? '))
print('I have heard that {0} is a beautiful country.'.format(s))
if __name__ == "__main__":
main()
|
{
"targets": [
{
"target_name": "nodeNativeInput",
"sources": [
"src/nodeNativeInput.cpp",
"src/getOne/getOne.cpp",
"src/getTwo/getTwo.cpp",
"src/getThree/getThree.cpp"
],
"include_dirs": ["<!(node -e \"require('nan')\")"],
"conditions": [
["OS... |
# -*- coding: utf-8 -*-
"""Test file."""
"""
>>> from pyrgg import *
>>> import pyrgg.params
>>> import random
>>> import os
>>> import json
>>> import yaml
>>> import pickle
>>> pyrgg.params.PYRGG_TEST_MODE = True
>>> get_precision(2)
0
>>> get_precision(2.2)
1
>>> get_precision(2.22)
2
>>> get_precision(2.223)
3
>>> ... |
# working with strings
# function to sort frase
def sort(str):
print(f'Frase usando sorting: {str[num_sorts1:num_sorts2]}')
# function to print frase 2 in 2
def print_f(str):
print(str[::2])
print('Frase de 2 en 2: ')
for e in str[::2]:
print(f'{e}', end='')
# functional
def print_str(str, num_... |
message_decrypter=input("Votre message a decrypter:")
cle=int(input("Nombre de decalage ?:"))
longueur=len(message_decrypter)
i=0
alph=""
resultat=""
for i in range(longueur):
asc=ord(message_decrypter[i])
if asc>=65 or asc<=90:
asc=asc-cle
resultat=resultat+chr(asc)
print (resultat) |
class VowelConsonant:
def __init__(self):
"""Heuristic strategy: place words that are have either more vowels of consonants based on the letters
remaining in the rack_tiles"""
# Row below not needed but given for refrence of constants
# constants ["b", "c", "d", "f", "g", "h", "j",... |
class Kilobyte:
def __init__(self, value_kilobytes: int):
self._value_kilobytes = value_kilobytes
self.one_kilobyte_in_bits = 8000
self._value_bits = self._convert_into_bits(value_kilobytes)
self.id = "KB"
def _convert_into_bits(self, value_kilobytes: int) -> int:
return value_kilobytes * self.one_kilobyt... |
class Credential:
"""
Class that generates new instances of Credentials .
"""
Credential_list = [] # Empty User list
def __init__(self,Account,user_name,password):
# docstring removed for simplicity
self.Account= Account
self.user_name = user_name
self.password ... |
def matchmaking():
people = [
{
'name': "Мария",
'interests': ['пътуване', 'танци', 'плуване', 'кино'],
'age': 24,
'gender': "female",
"ex": ["Кирил", "Петър"],
},
{
'name': "Диана",
'interests': ['мода', 'сп... |
# Inheritance is used to share property and functionality across similar code.
# like car and 2 wheels
# It creates resuable code.
# Breaks code into hierarchy, more generics to more specific.
# Objects higher up in the hiearchy is more generics.
# Multiple inheritance is possible in Python.z
class Vehicle:
def _... |
"""Intialise the counter i=j=first element of array and pivot=last element of array
if array[j]< pivot swap array(i,j) and increment i
last swap array(i,pivot) element
this algorithm give in place 0(n) partitioning in 0(1) extra memory
"""
def pivot(array, a, b):
i = a
x = array[b - 1]
... |
#########################################################
# Fred12 Setup the Head Servos
#########################################################
# We will be using the following services:
# Servo Service
#########################################################
# In Fred's head, we have a Servo to turn the head fr... |
# -*- coding: UTF-8 -*-
#!/usr/bin/env python
#-------------------------------------------------------------------------------
# Name:
# Purpose:
#
# Author: hekai
#-------------------------------------------------------------------------------
arrs = ['a', 'b', 'c', ['x', 'y'],'d', 'e']
print(arrs)
# 浅拷贝
a... |
# Done by Carlos Amaral (16/09/2020)
# SCU_2.7 - Modify a User-Defined Function
def my_function(x, y):
return (x+y)/2
x = 4
y = 5
print("The average is: ", my_function(x,y))
|
def fib(n):
if n < 0:
raise FibonacciError
elif n <= 2:
return 1
else:
return fib(n-1) + fib(n-2)
class FibonacciError(Exception):
pass
class FibTestClass:
pass
|
#coding=utf-8
#披萨配料P110 2017.4.17
active = True
while active:
seasoning = input("please input the seasoning that you want to add in your pizza"+
"(input 'quit' to exit)\n")
if seasoning == 'quit':
break
else:
print("We'll add "+seasoning+' your pizza!')
|
class Solution:
"""
@param A: an array
@return: divide the array into 3 non-empty parts
"""
def threeEqualParts(self, A):
total = A.count(1)
if total == 0:
return [0, 2]
if total % 3:
return [-1, -1]
k = total // 3
count = ... |
"""Custom synapse-related classes."""
# Copyright 2020-2021 Blue Brain Project / EPFL
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unle... |
COLLECTION_NAME = "types"
TYPE_NAME_KEY = "name"
TYPE_VERSION_KEY = "version"
DEFAULT_TYPE_VERSION = 1
TYPE_COLLECTION_KEY = "collection"
TYPE_PRIMITIVE_VALUE = "primitive"
DEFAULT_TYPE_COLLECTION = TYPE_PRIMITIVE_VALUE
STRING_VALUE = "String"
NUMBER_VALUE = "Number"
def make_app_stack_type(type_name, **kwargs):
... |
# Autonr : Biswadeep Roy
# import os
''' thiple single quote is used to
do multiple line comments'''
print("Hello world")
|
class Box:
def __init__(self, xmin, xmax, ymin, ymax):
assert xmax > xmin >= 0, ("Got invalid box with xmin: {0} and xmax {1}".format(xmin, xmax))
assert ymax > ymin >= 0, ("Got invalid box with ymin: {0} and ymax {1}".format(ymin, ymax))
self._xmin = xmin
self._xmax = xmax
s... |
"""Session 2
Class, object, instance
Attributes, methods
Constructor, destructor
"""
class Object:
"""Object only has a defined attribute `name`
"""
def __init__(self, name='anonymous python object'):
"""Constructor performs initialization of the instances
of Object class.
"""
... |
class FindShortestID:
__slots__ = 'short_id', 'new_id'
def __init__(self):
self.short_id = ''
self.new_id = None
def step(self, other_id, new_id):
self.new_id = new_id
for i in range(len(self.new_id)):
if other_id[i] != self.new_id[i]:
if i > len... |
# x=frase[0]
# y=frase[1]
# z=frase[2]
# w=frase[3]
# print('seu numero: {} \nTem como unidade:{}\nDezena:{} \ncentena:{} \nmilhar:{}'.format(frase,w,z,y,x))
num: int = int(input('digite um numero: '))
u = num % 10
d = num // 10 % 10
c = num // 100 % 10
m = num // 1000 % 10
print('analisando o numero {} '.format(num))
... |
BLACK_HEX = '000'
WHITE_HEX = 'fff'
IMG_BLUEHAT = "https://assets.imgix.net/examples/bluehat.jpg"
IMG_PINE = "https://sherwinski.imgix.net/pineneedles.jpg"
BROKEN_URL = "https://assets.imgix.net/examples/invalid"
INVALID_URL = "https://google.com"
CSS_BLUEHAT = """.image-fg-1 { color:#0d0c10 !important; } .image-bg-1 ... |
class PradamClass(object):
def __init__(self, name, age):
self._name = name
self._age = age
@property
def name(self):
return self._name
@name.setter
def name(self, val):
if val.lower() == 'pradam':
print('Corrent Name.')
else:
rai... |
TEMPLATES_AUTO_RELOAD = True
SECRET_KEY = '£$%^HJGE97655@~?><XGHWEDI7974'
DEBUG = False
##mails
MAIL_SERVER = 'smtp.gmail.com'
MAIL_PORT = 465
MAIL_USE_SSL = True
MAIL_USERNAME = 'rmachaz@gmail.com'
MAIL_DEFAULT_SENDER = 'rmachaz@gmail.com'
MAIL_PASSWORD = '684192684192'
## databases
SQLALCHEMY_DATABASE_URI = 'mysq... |
'''MongoExceptions'''
class MongoExceptions(Exception):
def __init__(self, *args):
self.args = args
class NoDatabaseException(MongoExceptions):
def __init__(self, message = 'No such Database!', code = 422, args = ('No such Database!',)):
self.args = args
self.message = message
... |
# -*- coding:utf-8 -*-
CSRF_ENABLED = True # CSRF_ENABLED 激活 跨站点请求伪造 保护。激活该配置 使得你的应用程序更安全。
SECRET_KEY = "TEST_BLOG" # SECRET_KEY 配置仅仅当 CSRF 激活时才需要，用来建立一个加密令牌，验证表单。务必设置很难被猜测到密钥
|
# Definition for singly-linked list.
# class ListNode(object):
# def __init__(self, val=0, next=None):
# self.val = val
# self.next = next
class Solution(object):
def isPalindrome(self, head):
"""
:type head: ListNode
:rtype: bool
"""
# Runtime: 1036 ms
... |
# cook your dish here
test = int(input())
while test > 0 :
n = int(input())
l = list(map(int,input().split()))
l.sort()
count = 0
for i in range(n - 1) :
if l[i] == l[i + 1] :
print("NO")
break
else :
count += 1
if count == n - 1 :
prin... |
"""Binary Exponentiation."""
# Author : Junth Basnet
# Time Complexity : O(logn)
def binary_exponentiation(a, n):
if (n == 0):
return 1
elif (n % 2 == 1):
return binary_exponentiation(a, n - 1) * a
else:
b = binary_exponentiation(a, n / 2)
return b * b
if __name__ == ... |
def mean(u):
if type(u) == dict:
the_mean = sum(u.values())/len(u)
else:
the_mean = sum(u) / len(u)
return the_mean
student_grades = {"Marry":9.8, "jhon":2.1, "Kayle":6.5}
mondey_temparature = [2,3,54,48,48,57]
print('This is a mean of a Dictonary',mean(student_grades))
print('This is a m... |
#Filter Fucntion Example 2
def isVow(x):
if x=='a' or x=='e' or x=='i' or x=='o' or x=='u':
return True
def isCons(x):
if x!='a' and x!='e' and x!='i' and x!='o' and x!='u':
return True
print("Enter the letters:")
lst = [x for x in input().split()]
print('-'*40)
vowlist = list(f... |
print(2**3)
print(2**3.)
print(2.**3)
print(2.**3.)
print(5//2)
print(2**2**3)
print(2*4)
print(2**4)
print(2.*4)
print(2**4.)
print(2/4)
print(2//4)
print(-2/4)
print(-2//4)
print(2%4)
print(2%-4) |
#
# PySNMP MIB module Nortel-MsCarrier-MscPassport-AtmNetworkingMIB (http://snmplabs.com/pysmi)
# ASN.1 source file:///Users/davwang4/Dev/mibs.snmplabs.com/asn1/Nortel-MsCarrier-MscPassport-AtmNetworkingMIB
# Produced by pysmi-0.3.4 at Wed May 1 14:29:08 2019
# On host DAVWANG4-M-1475 platform Darwin version 18.5.0 by... |
class Agent(object):
"""Keeps relevant data of NPC and handles behavior."""
def __init__(self, name, hitpoints, strenght):
self.name = name
self.hitpoints = hitpoints
self.strenght = strenght
def move(self):
pass
def talk(self):
pass
def give_item(self):
... |
input = """
p(2) | f.
-p(1) :- true.
true.
:- f.
"""
output = """
p(2) | f.
-p(1) :- true.
true.
:- f.
"""
|
DIRECT_LINK_SCHEMA = {
"type": "object",
"properties": {
"local_file": {
"type": ["string", "null"],
"description": "local zip file path"
}
}
}
IMAGE_SCHEMA = {
"type": "object",
"properties": {
"original": {
"type": "file"
},
... |
# -*- coding: utf-8 -*-
# @Time : 2019-08-26 16:34
# @Author : Kai Zhang
# @Email : kai.zhang@lizhiweike.com
# @File : ex1-LetterCombinationsofaPhoneNumber.py
# @Software: PyCharm
class Solution(object):
def letterCombinations(self, digits):
"""
:type digits: str
:rtype: List[str]... |
#!/usr/bin/python3
""" BaseCaching module."""
class BaseCaching():
""" BaseCaching defines:
- constants of your caching system
- where your data are stored (in a dictionary)
"""
MAX_ITEMS = 4
def __init__(self):
"""Initiliaze."""
self.cache_data = {}
def print_cache(... |
# by usingt he above trick we see that kidney_data.gsms is a dictionary (you can validate this)
type(kidney_data.gsms)
# a dict is a container of key,value pairs. The values in this case are of the class GEOparse.GEOTypes.GSM
# e.g.
print(type(list(kidney_data.gsms.values())[0]))
## to get the available methods:
f... |
def remove_smallest(n, lst):
if n <= 0:
return lst
elif n > len(lst):
return []
dex = [b[1] for b in sorted((a, i) for i, a in enumerate(lst))[:n]]
return [c for i, c in enumerate(lst) if i not in dex]
|
class Solution:
def countServers(self, grid: List[List[int]]) -> int:
rows = defaultdict(set)
cols = defaultdict(set)
m = len(grid)
n = len(grid[0])
for i in range(m):
for j in range(n):
if grid[i][j]:
rows[i].add(j)
... |
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