text stringlengths 37 1.41M |
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'''
Created on 26 May 2016
@author: Sam
'''
# Python 2.7
import sys
if __name__ == '__main__':
#store board and check rows
board, queens = [], []
try:
for i in xrange(8):
row = raw_input()
queens.append((row.index('*'), i))
board.append(... |
'''
Created on 13 May 2016
@author: Sam
'''
# Python 3.5
if __name__ == '__main__':
n = int(input())
while n > -1:
oldelapsed, miles = 0, 0
for i in range(n):
line = input().split()
elapsed = int(line[1])
miles += int(line[0]) * (elapsed - o... |
'''
Created on 13 May 2016
@author: Sam
'''
# Python 3.5
if __name__ == '__main__':
X, Y = set([]), set([])
for _ in range(3):
line = input().split()
newX, newY = int(line[0]), int(line[1])
if newX not in X: X.add(newX)
else: X.remove(newX)
... |
import os
import ast
def menu():
os.system('cls')
print('account/password mgnt system')
print('='*50)
print('''
1. input account and password
2. display account and password
3. change account and password
4. remove account and password
0. End''')
print("="*50)
def read_data()... |
#! python
#
# http://adventofcode.com/2019/day/15
#
import Intcode
import click
class Input:
def __init__(self):
self.calibrate()
def SetOutput( self, mapOutput ):
self.mapOutput = mapOutput
def calibrate(self):
print('Calibrate by pressing left arrow:')
self.west = click... |
import random
class card:
def __init__(self, suit=None, rank=None, faceUp=None):
self.suits = {
0 : 'Diamonds',
1 : 'Clubs',
2 : 'Hearts',
3 : 'Spades'
}
self.ranks = {
1 : 'Ace',
2 : 'Two',
3 : 'Thre... |
def writeFile():
try:
f = open('NewFile', 'w')
f.write("Text to be written in NewFile")
except:
print "There was an error writing into the file"
else:
print "File has been written succesfully"
def writeFile2():
try:
f = open('NewFile', 'w')
f.write("Text to bee written in NewFile from 2nd function!")
... |
file1 = open("Test.txt", "w")
try:
file1.read()
except:
print "You can't read, cause you are using the write parameter!!"
file1.write("This is the ttest line to be written into the text file")
#we need to close the file aafter writing in it
file1.close()
file2 = open("Test.txt", "r")
print file2.read()
#If the ... |
def exception():
try:
print 2 + "Arjun"
except:
print "Cannot Add an integer and a string!! \n"
def exception2():
try:
print 2 + "Arjun"
except:
print "Cannot Add an integer and a string!!"
finally:
print "I am from finally block\n"
def exception3():
try:
x = 2+2
print "Try block x is %s"%(x)
p... |
from Tkinter import *
root = Tk()
equalTo = ""
def btnPress(num):
global equalTo
equalTo = equalTo + str(num)
equation.set(equalTo)
def equalPress():
global equalTo
total = str(eval(equalTo))
equation.set(total)
equalTo = ""
def clear():
global equalTo
equalTo = ""
equation.set("Let's Calculate!")
zero ... |
def up_low(s):
d = {"upper":0, "lower":0}
for c in s:
if c.isupper():
d["upper"]+=1
elif c.islower():
d["lower"]+=1
else:
pass
print "Original String : ", s
print "No. of Upper case Characters : ", d["upper"]
print "No. of Lower case Characters : ", d["lower"]
s = "Hello, My name is Arjun Dass"
up_... |
import Tkinter
import tkMessageBox
root = Tkinter.Tk()
tkMessageBox.showinfo("Title ", "Something went wrong!! ")
answer = tkMessageBox.askquestion("Question 1:", "Are you a human?")
if answer == "yes":
tkMessageBox.showinfo("Congrats!!", "Well Duh!!")
if answer == "no":
tkMessageBox.showinfo("Nope!!", "You are a... |
counties_dict = {"Arapahoe": 422829, "Denver": 463353, "Jefferson": 432438}
for county, voters in counties_dict.items():
print(str(county) + " county has " + str(voters) + " registered voters.")
voting_data = [{"county":"Arapahoe", "registered_voters": 422829},
{"county":"Denver", "registered_voters": 463353},
{"c... |
t=int(input())
while t:
n = int(input())
S = input()
if "Y" in S:
if S.count("Y") > S.count("I"):
print("NOT INDIAN")
elif "I" in S:
print("INDIAN")
else:
print("NOT SURE")
t = t-1
|
t = int(input())
while t:
str1 = input()
str2 = input()
A = 0
B = 0
for i in range(len(str1)):
if str1[i]=="?" or str2[i]=="?":
B += 1
elif str1[i]!=str2[i]:
A += 1
B += 1
print(A,B)
t = t-1 |
import math
t = int(input())
while t:
A, B=list(map(int,input().split()))
area = A*B
hcf = math.gcd(A,B)
print(int(area/(hcf*hcf)))
t = t-1 |
""" --------------------------------------------------------------------------------------
Programa que implementa o client da comunicacao TCP/IP com Diffie-Hellman
Objetivo: Comunicacao de cliente-servidor fazendo o estabelecimento de Chave Secreta
com Diffie-Hellman
Restricoes: o programa necessita que um... |
import simplegui
import random
num = 100
# helper function to start and restart the game
def new_game():
# initialize global variables used in your code here
global tries, secret_number
secret_number = random.randrange(0,num+1)
if num == 100:
tries = 7
else:
tries = 10
print "R... |
'''
利用python的max()和min()，
在Python里字符串是可以比较的，按照ascII值排，举例abb， aba，abac，最大为abb，最小为aba。
所以只需要比较最大最小的公共前缀就是整个数组的公共前缀。
法一法二不相上下。
'''
class Solution:
def longestCommonPrefix(self, strs: List[str]) -> str:
if not strs:
return ""
strs_max = max(strs)
strs_min = min(strs)
if str... |
''' External LED was connected to Pin 15 of the Raspberry Pi Pico'''
''' A resistor of 100 ohms was used'''
from machine import Pin, Timer
led = Pin(15, Pin.OUT)
timer = Timer()
#function
def blink(timer):
led.toggle()
timer.init(freq=2.5, mode=Timer.PERIODIC, callback=blink)
|
total=0
print "how many are you adding"
userinput= raw_input()
for x in range(userinput):
print "what is the number"
total = total + userinput
print total
total2 =[]
for x in range(3):
print "input a number"
userinput = int(raw_input())
total2.append(userinput)
print sum(total2)
total3=1... |
#Justin Moroz 1/27/2017
import random
#create list called gumballs
gumballs=[]
#append appropriate amount into list for each color
yellow=random.randint(10,15)
count=0
while count<yellow:
gumballs.append("yellow")
count+=1
blue=random.randint(1,10)
count=0
while count<blue:
gumballs.... |
import sys
def get_colour_map(colour_input):
colour_map = {}
for l in colour_input:
primary_colour, contained_colour_string = [x.strip() for x in l.replace('.','').split('bags contain')]
colour_map[primary_colour] = {}
if 'no other bag' in contained_colour_string:
continue
contained_colours =... |
import re
def numberOfCharacters(inputString):
mainString = inputString[1:-1]
i = 0
numberOfQuotedCharacters = 0
numberOfBackSlashes = 0
numberOfHexCharacters = 0
while i < len(mainString):
if mainString[i] == '\\':
if mainString[i+1] == '"':
numberOfQuotedCh... |
import unittest
from . import day03
class TestDay3(unittest.TestCase):
def test_manhattan_distance_is_calculated_correctly(self):
self.assertTrue(True)
def test_list_of_points_can_be_obtained_from_an_instruction(self):
instruction = 'R2'
starting_coordinates = (0,0)
expected_re... |
def get_input():
instruction_list_A, instruction_list_B = [instruction_line.split(',') for instruction_line in open('./python/inputday03.txt', 'r').read().split('\n')[:2]]
return instruction_list_A, instruction_list_B
def get_points_from_current_position_to_next(instruction='R0', starting_coordinates=(0,0)):
... |
import unittest
from . import day02
class TestDay2(unittest.TestCase):
def test_input_can_be_broken_correctly(self):
test_input = '1-3 a: abcde'
output = day02.break_input_into_rules(test_input)
expected_output = {
'min_times': 1,
'max_times': 3,
'test_letter': 'a',
'password': 'a... |
import argparse
def find_common_character_in_column(column_index, input, least=False):
character_count = {}
for row in input:
if row[column_index] not in character_count:
character_count[row[column_index]] = 1
else:
character_count[row[column_index]] += 1
if not leas... |
#wijziging
# datatypes
#-----------
# int = integer = getal = nummer
# string = tekst
# boolean = (true or false) (1 of 0)
#functies (built in functies van python zelf)
#----------------------------------------------
# herkenning van een functie (ronde haakjes)
# int() = functie zonder parameter
# int(parameter) =... |
getal1 = input("Geef getal 1 in:")
getal2 = int(input("Geef getal 2 in:"))
if(int(getal1) > getal2):
product = int(getal1) * getal2
print("Product:", product)
som = int(getal1) + getal2
print("Som:", som)
verschil = int(getal1) - getal2
print("Verschil:", verschil)
quotient = int(getal1) / getal2
print("Qu... |
from collections import deque
def check(d):
while d:
big = d.popleft() if d[0]>d[-1] else d.pop()
if not d:
return "Yes"
if d[-1]>big or d[0]>big:
return "No"
for i in range(int(input())):
int(input())
d = deque(map(int,input().split()))
print(check(d... |
"""
functions around vectors
"""
def normalize(position):
""" Accepts `position` of arbitrary precision and returns the block
containing that position.
Parameters
----------
position : tuple of len 3
Returns
-------
block_position : tuple of ints of len 3
"""
x, y, z = posit... |
def benchmark_finder(corporate_bond, bond_dict):
"""
Finds government bond benchmark (government bond with
closest term to corporate_bond) for a single
corporate bond.
@type bond_dict: dictionary
@rtype: Bond
"""
min_diff = None
benchmark = None
for key, value in bond_dict.items... |
# -*- coding: utf-8 -*-
# !/usr/bin/env python
# @Time : 2021/7/8 11:58 上午
# @Author : lidong@test.com
# @Site :
# @File : myself.py
"""
930. 和相同的二元子数组
给你一个二元数组 nums ，和一个整数 goal ，请你统计并返回有多少个和为 goal 的 非空 子数组。子数组 是数组的一段连续部分
示例 1：
输入：nums = [1,0,1,0,1], goal = 2
输出：4
解释：
有 4 个满足题目要求的子数组：[1,0,1]... |
from Node import Node
class LinkedList(object):
def __init__(self):
self.head = None
self.counter = 0
# O(N)
def traverseList(self):
currentNode = self.head
while currentNode is not None:
print("%d" % currentNode.data)
currentNode = currentNo... |
def quick_sort(A):
if len(A) <= 1:
return
left, right, middle = [], [], []
pivot = A[0]
for i in range(len(A)):
if A[i] < pivot:
left.append(A[i])
elif A[i] > pivot:
right.append(A[i])
else:
middle.append(A[i])
quick_sort(left)
... |
def brackets(sequence):
'''
Возвращает True, если переданная последовательность скобок правильная.
Иначе False.
'''
open_brackets = ('(', '[', '{')
close_brackets = (')', ']', '}')
stack = []
for bracket in sequence:
if bracket in open_brackets:
stack.append(bracket)... |
#!/usr/bin/env python
"""
evaluators.py:
Collection of functions that are used to evaluate individuals in the population.
"""
def optimize_depot_nodes(vrp, **kwargs):
"""
Attempts to optimize depot nodes by selecting them for each
vehicle in such a manner that travel costs are as low as possible
on ... |
from algorithms.gradient_descent import *
from algorithms.logistic_regression import *
def iterations_to_achieve_minimum_error(min_value, initial_u=1, initial_v=1, learning_rate=0.1):
n_iterations = 1
u = initial_u
v = initial_v
actual_value = error_surface_result(u, v)
while actual_value > min_value:
actual_v... |
import requests
import sys
from bs4 import BeautifulSoup
from PIL import Image
from io import BytesIO
base_url = "http://xkcd.com/"
n = raw_input("Enter the comic number\n> ")
if n.isdigit() == False:
print "Input is not a number"
sys.exit()
url = base_url + str(n)
page = requests.get(url).content
soup = Beauti... |
#Given a non-overlapping interval list which is sorted by start point.
#Insert a new interval into it, make sure the list is still in order and non-overlapping (merge intervals if necessary).
#Insert (2, 5) into [(1,2), (5,9)], we get [(1,9)].
#Insert (3, 4) into [(1,2), (5,9)], we get [(1,2), (3,4), (5,9)].
#Soluti... |
#!/bin/python3
import math
import os
import random
import re
import sys
#
# Complete the 'nonDivisibleSubset' function below.
#
# The function is expected to return an INTEGER.
# The function accepts following parameters:
# 1. INTEGER k
# 2. INTEGER_ARRAY s
#
def nonDivisibleSubset(k, s):
# Write your code he... |
# Enter your code here. Read input from STDIN. Print output to STDOUT
import re
for i in range(0, int(input())):
matches = re.findall(
r"(#(?:[\da-f]{3}){1,2})(?!\w)(?=.*;)", input(), re.IGNORECASE)
for m in matches:
print(m)
|
# Enter your code here. Read input from STDIN. Print output to STDOUT
K = int(input())
room_numbers = list(map(int, input().split()))
first = set()
existing = set()
for room in room_numbers:
if room in first:
existing.add(room)
else:
first.add(room)
print(first.difference(existing).pop())
|
# Enter your code here. Read input from STDIN. Print output to STDOUT
from itertools import groupby
if __name__ == "__main__":
S = input()
print(*[(len(list(g)), int(k)) for k, g in groupby(S)])
|
#!/bin/python3
import math
import os
import random
import re
import sys
#
# Complete the 'breakingRecords' function below.
#
# The function is expected to return an INTEGER_ARRAY.
# The function accepts INTEGER_ARRAY scores as parameter.
#
def breakingRecords(scores):
# Write your code here
current_min = sc... |
#!/bin/python3
import math
import os
import random
import re
import sys
#
# Complete the 'minimumDistances' function below.
#
# The function is expected to return an INTEGER.
# The function accepts INTEGER_ARRAY a as parameter.
#
def minimumDistances(a):
# Write your code here
min_ = len(a)
idx = {}
... |
# Enter your code here. Read input from STDIN. Print output to STDOUT
import re
def convert(line):
return re.sub(r"(?<= )(&&|\|\|)(?= )", lambda x: "and" if x.group() == "&&" else "or", line)
if __name__ == "__main__":
N = int(input())
for i in range(N):
print(convert(input()))
|
#!/bin/python3
import math
import os
import random
import re
import sys
#
# Complete the 'cavityMap' function below.
#
# The function is expected to return a STRING_ARRAY.
# The function accepts STRING_ARRAY grid as parameter.
#
def cavityMap(grid):
# Write your code here
idx_change = []
for i in range(1... |
#!/bin/python3
import math
import os
import random
import re
import sys
#
# Complete the 'appendAndDelete' function below.
#
# The function is expected to return a STRING.
# The function accepts following parameters:
# 1. STRING s
# 2. STRING t
# 3. INTEGER k
#
def appendAndDelete(s, t, k):
# Write your code... |
# Enter your code here. Read input from STDIN. Print output to STDOUT
def print_mode(a, b, m):
print(pow(a, b))
print(pow(a, b, m))
if __name__ == "__main__":
print_mode(int(input()), int(input()), int(input()))
|
#!/bin/python3
import math
import os
import random
import re
import sys
#
# Complete the 'viralAdvertising' function below.
#
# The function is expected to return an INTEGER.
# The function accepts INTEGER n as parameter.
#
def viralAdvertising(n):
# Write your code here
shared = 5
cum = 0
for _ in ... |
def char_counter(string):
for char in string[::]:
if char != ' ':
if char not in unique:
unique.append(char)
charctr.append(string.count(char))
print(char + '---' + str(string.count(char)))
unique = []
charctr = []
char_counter('Hello World')
c... |
import os, sys
def digitNum(num):
result = 0
while num > 0:
result += 1
num /= 10
return result
dict = {
0: 1,
1: 1,
2: 2
}
index = 3
tmp = 2
while digitNum(dict[tmp]) < 1000:
prePre = (tmp - 1 + 3) % 3
pre = tmp
tmp = (tmp + 1) % 3
dict[tmp] = dict[pre] + di... |
import os, sys
Tri = 2
Pen = 2
Hex = 2
def Triangle(num):
return num * (num + 1) / 2
def Pentagonal(num):
return num * (3 * num - 1) / 2
def Hexagonal(num):
return num * (2 * num - 1)
start = 2
number = 0
while 1:
while Triangle(Tri) < start:
Tri += 1
while Pentagonal(Pen) < start:
... |
import random
def get_prime_dic_and_list(maxNumber) -> (dict, list):
primeDic = {}
primeList = []
for index in range(2, maxNumber):
if index not in primeDic:
primeList.append(index)
facter = 2
while facter * index < maxNumber:
primeDic[facter*inde... |
'''
'''
#target = 10
target = pow(10,25)
#target = pow(10,18)
#target = 4
unit = [1]
while unit[len(unit)-1] * 2 <= target:
nt = unit[len(unit)-1] * 2
unit.append(nt)
hashDic=dict()
def GetAnsFor(n, mx):
if n == 0:
return 1
#print(n)
ret = 0
for i in range(mx-1, -1, -1):
... |
# Assignment 2 - Puzzle Game
#
# CSC148 Fall 2015, University of Toronto
# Instructor: David Liu
# ---------------------------------------------
"""This module contains functions responsible for solving a puzzle.
This module can be used to take a puzzle and generate one or all
possible solutions. It can also generate ... |
volt="radar"
n=2
k=len(volt)
uj=volt[k-1]
while n<=k:
uj=uj+volt[k-n]
n=n+1
print (uj)
if uj==volt:
print ("palindrom")
else:
print ("nem palindrom")
|
"""
Simple tools to make lists
"""
from collections import abc
from typing import Any
import numpy as np
__all__ = [
"is_list_like",
"listify",
"ndfy",
]
def is_list_like(
*objs,
allow_sets: bool = True,
func: object = all
) -> bool:
""" Check if inputs are list-like
Parameters
... |
# -*- coding: utf-8 -*-
"""
@Software:spyder
@File:NumberToHanzi.py
@Created on Thu Jun 4 16:08:47 2020
@author: betty
@description:数字转文本表达
"""
class NumberToHanzi():
def __init__(self):
self.han_list = ["零" , "一" , "二" , "三" , "四" , "五" , "六" , "七" , "八" , "九"]
self.unit_list = ["十" , "百" , "千"]... |
#O(2N) runtime (simplifies to O(N) runtime.)
from collections import deque
def main():
d = deque('abcdefgghh')
print d
dupes = listDupes(d)
newD = removeDupes(d, dupes)
print newD
def listDupes(d):
values = {}
take_out = []
for item in d:
if item in values:
take... |
'''
Wall Class
'''
import pygame
from physical_object import PhysObj
class Wall(PhysObj): # Inherits functions from superclass PhysObj
def __init__(self, orientation, x, y):
super(Wall, self).__init__(x, y)
# Sets the attributes of wall
self.orientation = orientation
self.pos_x = x
self.pos_y = ... |
'''
Created on Feb 14, 2016
@author: fzhang
'''
import sys
x = 1234
res = 'integers:...%d...%-6d...%06d' % (x, x, x)
print(res)
x = 1.23456789
res = '%e | %f |%g' % (x, x, x)
print(res)
res = '%-6.2f | %05.2f | %+06.1f' % (x, x, x)
print(res)
'''
When sizes are not known until runtime, you can... |
"""
Uma rainha requisitou os serviços de um monge e disse-lhe que pagaria qualquer preço. O monge, necessitando
de alimentos, indagou à rainha sobre o pagamento, se poderia ser feito com grãos de trigo dispostos em um
tabuleiro de xadrez, de tal forma que o primeiro quadro deveria conter apenas um grão e os quadro... |
import random
nbr_secret = random.randint(1,100)
invite = 'Propose un nombre : '
while True:
nbr_joueur = input(invite)
if nbr_secret == int(nbr_joueur):
print('Correct!')
break
elif nbr_secret > int(nbr_joueur):
print('Trop bas')
else:
print('Trop haut')
|
class Node :
def __init__(self, item, n=None):
self.item = item
self.next = n
def enQueue(item):
global front, rear
newNode = Node(item) # 새로운 노드 생성
if front == None : # 큐가 비었다면
front = newNode
else:
rear.next = newNode
rear = newNode
def isEmpty():
return f... |
import time
def insertion_sort(data,drawData,speed):
for i in range(1,len(data)):
key = data[i]
drawData(data,['black' if x==i else 'red' for x in range(len(data))])
time.sleep(speed)
j=i-1
while j>=0 and key < data[j]:
data[j+1]=data[j]
drawData(data... |
# -*- coding: utf-8 -*-
"""
Created on Sat Sep 26 14:43:19 2015
@author: stoimenoff
"""
class KIntersect:
def count(self, lists, n):
nums = {}
for i in range(n - 1):
for item in lists[i]:
if item in nums:
nums[item] += 1
else:
... |
# -*- coding: utf-8 -*-
"""
Created on Tue Jun 30 13:08:49 2015
@author: stoimenoff
"""
class Node:
def __init__(self, value, next_node=None):
self.value = value
self.next_node = next_node
def value(self):
return self.value
def get_next(self):
return self.next_node
def s... |
class Vector:
def __init__(self, capacity):
self.items = [None] * capacity
self.capacity = capacity
self.size = 0
# Adds value at a specific index in the Vector.
# Complexity: O(n)
def insert(self, index, value):
if self.size == self.capacity:
self.items += se... |
# -*- coding: utf-8 -*-
"""
Created on Thu Jun 11 13:39:00 2015
@author: stoimenoff
"""
class Sorting:
# Sorts a sequence of integers.
def sort(self, sequence):
for index in range(0, len(sequence)):
minEl = sequence[index]
minElIndex = index
for second_index in rang... |
class Library:
def __init__(self, listOfBooks):
self.books = listOfBooks
def displayAvailBooks(self):
print("Books present in this libray are:")
for book in self.books:
print("\t*", book)
def borrowBook(self,bookName):
if bookName in self.books:
print... |
from tkinter import *
from tkinter import font
window = Tk()
def from_kg():
gram = float(e2_value.get())*1000
pound = float(e2_value.get())*2.20462
ounce = float(e2_value.get())*35.274
t1.delete("1.0",END)
t1.insert(END, gram)
t2.delete("1.0", END)
t2.insert(END, pound)
t3.d... |
import socket
import select
HEADER_LENGTH = 10
IP = "127.0.0.1"
PORT = 1234
# Create a socket
# socket.AF_INET - address family, IPv4, some otehr possible are AF_INET6, AF_BLUETOOTH, AF_UNIX
# socket.SOCK_STREAM - TCP, conection-based, socket.SOCK_DGRAM - UDP, connectionless, datagrams, socket.SOCK_RAW - raw IP packe... |
#Menor e Maior valor
a = int(input('Digite o 1º número. '))
b = int(input('Digite o 2º número. '))
c = int(input('Digite o 3º número. '))
d = int(input('Digite o 4º número. '))
e = int(input('Digite o 5º número. '))
menor = a
if b <= a and b <= c and b <= d and b <= e:
menor = b
if c <= a and c <= b and c ... |
import pandas as pd
import numpy as np
import math
from evaluation import evaluation
filename = "datasets/" + input("Enter the dataset name : ")
dataset = pd.read_csv(filename)
y = dataset.iloc[:,0].to_numpy()
x = dataset.iloc[:,1:].to_numpy()
k = 1
baco = True
lambda_ = 10 ** (-1*(len(str(len(x[0])))))
f,acc = evalu... |
import os
def Menu():
os.system("clear")
print "---NetSend---"
print "[1] Send message to a single computer"
print "[2] Send message to multiple computers"
print "[3] Send spam to a single computer"
print "[4] Send spam to multiple computers"
print "[5] view computers on network"
try:
option = int(raw_inpu... |
from sys import argv
script, username = argv
prompt ='>'
print ("Hi %s, I am the %r script." % (username, script))
print ("I'd like to ask you a few questions")
print ("Do you like me %s?" % username)
likes = input(prompt)
print ("Where do you live?")
lives = input(prompt)
print ("What kind of computer do you have?... |
container = ['a','b','c']
string_build = ""
for data in container:
string_build += str(data) # inefficient because it is done with immuatable object (string)
print(string_build)
builder_list = []
for data in container:
builder_list.append(str(data)) # efficient because it is done with mutable object (list)... |
def func(x, y, z): return x + y + z
print(func(2, 3, 4))
f = lambda x, y, z: x + y + z
print(f(2, 3, 4))
a = lambda x = 'fee', y = 'fie', z = 'foe': x + y + z
print(a('wee'))
def knights():
title = 'Sir'
action = (lambda x: title+' '+x)
return action
act = knights()
msg = act('Muthu')
print(msg)
L ... |
animals = ['bear', 'python', 'peacock', 'kangaroo', 'whale', 'platypus']
print (animals[0], animals[-1], animals[:2], animals[2:], animals[1:1], animals[1:2]) |
# write your code here
import random
def get_task():
global a, b, opr, base_n
if level == 2:
base_n = random.randint(11, 29)
print(base_n)
elif level == 1:
opr_list = ['+', '-', '*']
operands = [random.randrange(2, 10) for _ in range(2)]
a = operands[0]
b = ... |
import copy
class TreeNode:
'''
This is a tree Node class
'''
def __init__(self, key):
self.left = None
self.right = None
self.key = key
class BinaryTree():
'''
This is a Binary Tree Class
'''
def __init__(self, root):
self.root = root
def preorderR(... |
import math
class Vector2:
def __init__(self, x=0, y=0):
self.x = x
self.y = y
def __add__(self, b):
if isinstance(b, Vector2):
return Vector2(self.x + b.x, self.y + b.y)
else:
raise TypeError('do no go')
def __truediv__(self, b):
if isins... |
list_tuple=[]
sorted_list=[]
n=int(input("Enter the no of tuples : "))
for i in range(0,n):
ele=input("Enter the tuple : ")
list_tuple.append(tuple(ele.split()))
l1=[]
def convert(list):
for i in list:
l1.append (i[-1])
return (l1)
def sort(sorted_list):
sorted_list.sort()
... |
import math
OPERATORLAENGE = 1
OPERATORADDITION = "+"
OPERATORSUBTRAKTION = "-"
OPERATORDIVISION = ":"
OPERATORMULTIPLIKATION = "*"
ZEILENABSTAND = "\n\n"
def output(string): # Erstellt, um zu einem spaeteren Zeitpunkt die Ausgabe in eine Textdatei zu schreiben
print (string)
def multiplikationMitEingabe():
... |
def maximum(*arguments):
"""
returns the maximum number
*arguments: integer arguments e.g. 1,22,3,2
"""
maximum_number = 0
*create_list, = arguments
duplicate_list = [i for i in create_list]
list_of_small_numbers = [i for i in create_list for j in duplicate_list if i < j]
for i in d... |
import sqlite3
import Student
import Methods
methods = Methods.Methods()
while True:
print("""Press (a) to display all students
Press (b) to create a new student
Press (c) to update an existing student
Press (d) to delete a student
Press (e) to query students
Press (q) to quit""")
command = raw_input... |
from typing import List
from copy import deepcopy
class Phrase(object):
def __init__(self, words: List[str], occ: int):
"""
表示一个词组
:param words: 词组
:paran occ: 词组出现的次数，若为临时使用，请设为0
"""
self.__words = deepcopy(words)
self.__occ = occ
def words(self):
... |
import unittest
from unittest.mock import *
from car import *
class TestCar(unittest.TestCase):
def test_needsFuel_true(self):
# prepare mock
self.car.needsFuel = Mock(name='needsFuel')
self.car.needsFuel.return_value = True
# testing
self.assertEqual(self.car.needsFuel()... |
import unittest
from app.models.game import *
from app.models.player import Player
class TestGame(unittest.TestCase):
def test_play_game(self):
play_game(player1, player3)
self.assertEqual("Harry wins by playing rock", play_game(player1, player3))
def test_play_game_draw(self):
... |
from prob004func import is_palindrome
def revNum(num):
numstr = str(num)
length = len(numstr)
pos = length - 1 #Position in the number, start at end
newstr = ''
while pos >= 0:
newstr += numstr[pos]
pos -= 1
newnum = int(newstr)
return newnum
def isLychrel(num, maxi... |
size = 0
i1 = 1
i2 = 1
i3 = 0
count = 2 # Start at 2 because we've already set i1 and i2
while size < 1000:
i3 = i1 + i2
size = len(str(i3))
i1 = i2
i2 = i3
count += 1
print(count)
|
def is_palindrome(test):
teststr = str(test)
length = len(teststr)
count = 0
ending = length - 1
first = int(teststr[count])
last = int(teststr[ending])
if length == 1:
return True
while count <= ending:
if first != last:
return False
count += 1
... |
from math import factorial
i = 3
sum = 0
while i < 100000:
i_str = str(i)
sub_sum = 0
for j in i_str:
j = int(j)
sub_sum += factorial(j)
if sub_sum == i:
sum += i
print(i)
i += 1
print("Sum: ", sum)
|
def to_word(num):
if num > 9999: exit("Error! Too big to convert")
thousands = int(num / 1000)
hundreds = int((num % 1000) / 100)
tens = int((num % 100) / 10)
ones = int(num % 10)
word = ""
if thousands > 0:
word += word_ones(thousands) + " thousand "
if hundreds > 0:
... |
import random
def read_sudoku(filename):
""" Прочитать Судоку из указанного файла """
digits = [c for c in open(filename).read() if c in '123456789.']
grid = group(digits, 9)
return grid
def display(values):
"""Вывод Судоку """
width = 2
line = '+'.join(['-' * (width * 3)] * 3)
for ro... |
# First we need to import Lock and then we can re-write our functions to use the lock
from multiprocessing import Process, Lock, Value
import time
def add_5000_lock(total, lock):
'''This function adds 5000 to the shared value total.
Even with the time.sleep functions the race condition
should not occur because... |
import random
str_list=['самовар','весна','лето']
word=random.choice(str_list)
letter=random.choice(word)
print(word.replace(letter,"?"))
input_letter=input('Введите букву: ')
if input_letter==letter:
print('Победа!\nСлово: {str}'.format(str=word))
else:
print('Увы! Попробуй в другой раз.\nСлово: {str}'.form... |
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