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#!/usr/bin/env python
from __future__ import division
from sys import stdin
from copy import copy
"""
Strategies to implement:
* Create a list of high priority planets for me and for the enemy
* expansion phase when the enemy does not have that many planets (i.e., at beginning) or when the enemy does not have much ... |
""" Documentation for misc_utils
A collection of various useful function to be reused outside class"""
import datetime
import logging
from logging.handlers import RotatingFileHandler
class funcLogger():
"""This is a class to manage file logging"""
_func_count = {}
def __init__(self, filename="timings.txt... |
def sumofdiv(number):
divisors = [1]
for i in range(2, number+1):
if (number % i)==0:
divisors.append(i)
return sum(divisors)
t = int(input())
for i in range(t):
c = int(input())
for i in range(1,c):
if c == sumofdiv(i):
print(i)
else:
print(-1)
print('Hello, World')
print(... |
import util
"""
Data sturctures we will use are stack, queue and priority queue.
Stack: first in last out
Queue: first in first out
collection.push(element): insert element
element = collection.pop() get and remove element from collection
Priority queue:
pq.update('eat', 2)
pq.update('study', 1)
... |
class Solution:
def rotate(self, matrix):
import math
"""
Do not return anything, modify matrix in-place instead.
"""
n=len(matrix)
half=math.ceil(n/2)
print(n,half)
for i in range(n):
for j in range(i,n):
matrix[i][j],matr... |
'''
1367. 二叉树中的列表
'''
# Definition for singly-linked list.
# class ListNode:
# def __init__(self, x):
# self.val = x
# self.next = None
# Definition for a binary tree node.
# class TreeNode:
# def __init__(self, x):
# self.val = x
# self.left = None
# self.right = None
... |
"""
Representation of some objects used in regex.
"""
class Node: # pylint: disable=too-few-public-methods
""" Represents a node in the tree representation of a regex
Parameters
----------
value : str
The value of the node
"""
def __init__(self, value):
self._value = value
... |
"""Provides the HTTP request handling interface."""
from typing import TYPE_CHECKING, Any, Optional
import requests
from .const import TIMEOUT, __version__
from .exceptions import InvalidInvocation, RequestException
if TYPE_CHECKING:
from requests.models import Response
from .sessions import Session
class... |
# Написати клас Army, для того щоб оптимізувати код. І від нього спадкувати класи OrcArmy та ElfArmy
class Army:
def __init__(self, warrior_amount, damage_per_orc, warrior_health, shield=0):
self.warrior_amount = warrior_amount
self.damage_per_orc = damage_per_orc
self.warrior_health = warri... |
def get_next_multiple(num):
result = 0
while True:
result += num
yield result
gen_multiple_of_two = get_next_multiple(2)
print(next(gen_multiple_of_two))
print(next(gen_multiple_of_two))
print(next(gen_multiple_of_two))
print(next(gen_multiple_of_two))
gen_multiple_of_thirteen = get_next_mul... |
rainbow_colors = ("RED", "ORANGE", "YELLOW", "GREEN", "BLUE", "INDIGO", "PURPLE")
user_color = (input("Введите цвет: ")).upper()
if user_color in rainbow_colors:
index = rainbow_colors.index(user_color)
if index != 0:
print(rainbow_colors[index - 1])
if index != 6:
print(rainbow_colors[index... |
# Напишіть функцію beautiful_list_generator, що приймає список, символ (маркер)
# та назву файлу. Функція створить файл з назвою, що в неї передали і маркером
# та помістить цей список в сприйнятний для більшості формі.
def beautiful_list_generator(lst: list, marker: str, file_name: str) -> bool:
try:
with ... |
week_days = {"1": "monday",
"2": "tuesday",
"3": "wednesday",
"4": "thursday",
"5": "friday",
"6": "saturday",
"7": "sunday"
}
daily_routine = {"monday": ["wash and put away dishes", "wipe down mirrors"],
"tuesd... |
data = input("Enter your text: ")
flag = False
result = ''
for symbol in data:
if symbol == '.':
flag = True
if flag and symbol.isalpha():
symbol = symbol.upper()
flag = False
result += symbol
print(result)
|
# Реалізуйте клас Apartment, який буде мати властивості номер квартири, кількість жителів квартири,
# поверх та площа квартири. Використайте property, для задання та зміни параметрів.
class Apartment:
def __init__(self, number_flat, inhabitants, number_floor, area_flat):
self.number_flat = number_flat
... |
def draw_board(board):
print("-------------")
for i in range(3):
print("|", board[0+i*3], "|", board[1+i*3], "|", board[2+i*3], "|")
print("-------------")
def validation(move, board):
try:
move = int(move)
except:
return False
if move not in board:
return ... |
### Created on 25-05-2019
def input_matrix(matrix, row, col):
for i in range(row): # Loop for row entries
r = []
for j in range(col): # Loop for column entries
r.append(int(input('Entry in row ' + str(i+1) + ' col ' + str(j+1) + ': ')))
matrix.append(r)
def add_matrix(mat... |
### Created on 12-05-2019
nums = input('Enter some numbers (separate by space): ').split()
# Calculate the average
sum_of_nums = 0
for num in nums:
sum_of_nums += float(num)
avg = sum_of_nums / len(nums)
# Display the numbers & the average
print('\nYou entered:', *nums, end=' ')
print('\nThe average:', avg)
|
from sklearn.ensemble import RandomForestClassifier
from sklearn.model_selection import train_test_split
from sklearn import preprocessing
import pandas as pd
import matplotlib.pyplot as plt
import numpy as np
chocolate = pd.read_csv("C:\choco.csv", delimiter=',')
data_random = chocolate.sample(frac=1)
keep... |
#coding:utf-8
import re
#需求 :从下面的字符串吧c#替换成GO语言
a = 'C|C++|Java|C#|Python|Javascript|PythonC#C#'
def convert(value):
matched = value.group()
return '!!' +matched +'!!'
# r = re.sub('C#','Go',a) #运行:C|C++|Java|Go|Python|Javascript|PythonGoGo 默认是0
# r = re.sub('C#','Go',a ,0) #运行:C|C++|Java|Go|Python|Javasc... |
#coding:utf-8
# CONDITION = True
# i=1
# while i <= 10:
# i=i+1
# print(i)
# else:
# print("玩了这么多把终于打到了最强王者")
#while的使用场景 上王者使用while 设定一个目标 达到目标就不执行了
#递归算法里面用while是非常合适的
#for的使用场景 遍历序列或者集合 或者字典
a = ['apple','orange','banna','grage']
c = [['apple','orange','banna','grage'],(1,2,4)]
b = {'达理',"2... |
#!/usr/bin/python
import sys
import os
import requests
if len(sys.argv) < 2:
print """
args are ip_address [param_name....]
if no params are specifed, all are shown
if one is requested, then its value is shown
if more than one is requested, then they results are shown as
param_name<tab>param_value
...
"""
... |
print("Hallo Selamat datang bebey")
print("-----------------------")
kondisi = int(input("Sekarang jam berapa iya?(ex: 13, format 24 jam): "))
print(" ")
if 1<=kondisi<=4:
print("Kamu belum tidur? Begadang? tidur lah bebey 😢")
elif 5<=kondisi<=11:
print("Selamat Pagi Bebey ❤ ❤ ❤")
elif 12<=kondisi<=15:
print("... |
# two-part exercise
from cs115 import map
'''
Part 0
Here is a memoized version of edit distance.
Your task: make it trace the calls to fastED_help, indented
according to recursion depth. Hint: add a parameter to fastED_help.
'''
def fastED(first, second):
'''Returns the edit distance between the strings first a... |
from cs115 import *
def div(k):
return n % k == 0
def divides(n):
'checks if there is a remainder'
def div(k):
return n % k == 0
return div
def divisibles(n,L):
'assume L is a list of integers; return a list of the one divisible by n'
if L==[]:
return [... |
from cs115 import *
import math
def inverse(n):
'''returns the reciprocal'''
return 1/n
def add(x,y):
'''adds 2 inputted variables'''
return x+y
def divideByFact(x):
'''divides 1 by the inputted variales factorial'''
return 1/math.factorial(x)
def e(n):
'''uses a taylor series to approxim... |
def skill_agility(answer, person): # меняет ловкость use the 1 option as negative in question
while person['skills']["luck"] > 0 and person['skills']["agility"] > 0:
if answer == '1':
person['skills']["luck"] = person['skills']["luck"] - person['cargo']["risk_precent"]
person['s... |
Python 3.8.5 (tags/v3.8.5:580fbb0, Jul 20 2020, 15:43:08) [MSC v.1926 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license()" for more information.
>>> print("number\tsquare\tcube")
number square cube
>>> for i in range(6):
print(i,"\t",pow(i,2),"\t",pow(i,3))
0 0 0
1 1 1
2 4... |
# pycal.functions.py
from pprint import pprint
import math
class Trigonometry:
def __init__(self, name:str=None, *args, **kwargs):
'''
Trigonometry is a branch of mathematics that studies relationships
between the sides and angles of triangles.
'''
if name:
se... |
#a=int(input())
#if (a==4):
# print("this is down. you win ")
#if (a!=4):
#else:
# print("oops, your gues is wrong")
#x=input()
#y=input()
#if (x>y):
# print(x+("is greater"))
#else:
# print(y+("the number is greater"))
x=int(input())
y=int(input())
if (x>y):
print(str(x)+("is greater"))
else:
print(... |
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import unittest
from ..find_anagram import find_anagrams
class TestFindAnagrams(unittest.TestCase):
def test_should_find_anagram_with_list_arg(self):
result = find_anagrams('roma', ['amor', 'teste', 'mora'])
self.assertEqual(len(result), 2)
def ... |
class Node:
def __init__(self, data):
self.data = data
self.next = None
class SinglyLinkedList:
def __init__(self):
self.head = None
def __len__(self):
node = self.head
length = 0
while node:
node = node.next
length += 1
retur... |
t = int(input())
if (t%3==1):
print((t//3 -1)*7 + 4)
else:
if (t%3 ==2):
print((t//3)*7 +1 )
else:
print(t // 3 * 7) |
# Question: Calculate the sum of the values of keys a and b .
d = {"a": 1, "b": 2, "c": 3}
# Expected output:
# 3
# Answer
print(d['a'] + d['b'])
# Explanation:
# It's as easy as that. However, if you want to do the sum of all dictionary values you need to take another approach instead of accessing all values ... |
"""
use Monte Carlo method for simulation which uses random sampling to evaluate possible outcomes.
this program will determine the probability of certain outcomes when rolling dice.
Input: variable number of arguments for sides of dice
Output: table of possible outcome
example: roll_dice(4, 6, 6) => useing 4 side die... |
# Question: Use Python to calculate the distance in kilometers between Jupiter and Sun
# on January 1, 1230.
# Hint 1: Use the ephem Python third party library.
# Hint 2: Note that the units of ephem are in Astronomical Units (AU).
# You need to convert them to kilometers.
# Expected output:
# 758085657.5026425
... |
class Account:
def __init__(self, name, balance, min_balance):
self.name = name
self.balance = balance
self.min_balance = min_balance
def deposit(self, amount):
self.balance += amount
def withdraw(self, amount):
if self.balance - amount >= self.min_balance:
... |
# download the attached ZIP file and extract its files in a folder.
# Then, write a script that counts and prints out the number of .py files in that folder.
import pathlib
count = 0;
for path in pathlib.Path('./92_files').iterdir():
if path.is_file() and path.suffix == '.py':
count += 1;
print(f'Number ... |
import configparser
def main():
print("***** Welcome to Your Weights on differnt Planets ***** ")
user_answer = 'Y'
try:
while user_answer == "Y":
weight = input("\nPlease enter your weight(lbs) on EARTH : ")
if weight != "":
weight_converter(int(weigh... |
# Question: Make a script that prints out numbers from 1 to 10
# Expected output:
# 1
# 2
# 3
# 4
# 5
# 6
# 7
# 8
# 9
# 10
# Answer:
for item in range(1,11):
print(item)
# Explanation:
# A for loop is used to repeat an action (i.e. print ) until the iterating sequence (i.e. range ) is consumed. In our case it... |
import pickle
class Animal:
def __init__(self, name, species):
self.name = name
self.species = species
def __repr__(self):
return f"{self.name} is a {self.species}"
def make_sound(self, sound):
print(f"this animal says {sound}")
class Cat(Animal):
def __init__(self, name, breed, toy):
super().__init_... |
collection = ["gold", "silver", "bronze"]
# list comprehension
new_list = [item.upper for item in collection]
# generator expression
# it is similar to list comprehension, but use () round brackets
my_gen = (item.upper for item in collection) |
# Input: A list / array with integers. For example:
# [3, 4, 1, 2, 9]
# Returns:
# Nothing. However, this function will print out
# a pair of numbers that adds up to 10. For example,
# 1, 9. If no such pair is found, it should print
# "There is no pair that adds up to 10.".
def pair10(given_list):
numbers_se... |
def count_up(x, maximum):
if x > maximum:
print("Done!")
return
print(x)
count_up(x+1, maximum)
count_up(1, 10)
|
# Two nested loops are O(n^2)
my_favourite_desserts = ["chocolate", "ice cream", "crackers"]
quantities = [10, 20, 30]
for item in my_favourite_desserts:
for q in quantities:
print(item, " - ", q) |
import json
people_string ='''
{
"people":[
{
"name":"John-Smith",
"phone":"123-456-789",
"emails":["john@test.com","smith@gmail.com"],
"has_license":false
},
{
"name":"Doey Timberlake",
"phone":"444-555-666",
... |
import random
import configparser
def main():
user_answer = 'Y'
print("******* Welcome to Magic 8 Balls *******")
while user_answer == 'Y':
question = input("What would you like to know? please ask me your question.\n")
if question == "":
print("Seem like you have nothing t... |
# Python Object Oriented Programming by Joe Marini course example
# Using composition to build complex objects
class Book:
def __init__(self, title, price, author):
self.title = title
self.price = price
self.author = author
self.chapters = []
def addchapter(self, chapter):
... |
def bubble_sort(items, ascending = True):
n = len(items)
is_sorted = True
for i in range(n):
for j in range(1, n - i):
if ascending:
if items[j] < items[j-1]:
items[j], items[j-1] = items[j-1], items[j]
is_sorted = False
... |
"""
Palindrome: word or phrase that reads the same forwards as backwards
Input: string of word or phrase
Output: True/False
Only consider letters (A-Z)
Ignore Capital Letters
Example: level => Palindrome
Example: Racecar => Palindrome
Example: Go hang a salami - I'm a lasagna hog => Palindrome
"""
import re
def is_pa... |
import unittest
import addition
class TestMain(unittest.TestCase):
def setUp(self):
print("about to run a function.")
def test_add_1(self):
'''Sample doc string'''
test_param1 = 10
test_param2 = 20
result = addition.add(test_param1,test_param2)
self.assertEqual... |
def fibonacci(n):
'''Return nth number of fibonacci sequence'''
if n < 2:
return n
else:
return fibonacci(n-1) + fibonacci(n-2)
if __name__ == "__main__":
for i in range(1, 10):
print(fibonacci(i))
|
from time import perf_counter
from functools import wraps
def timer(func):
@wraps(func)
def wrapper(*args, **kwargs):
start = perf_counter()
result = func(*args, **kwargs)
end = perf_counter()
duration = end - start
args = str(*args)
print(f"{func.__name__}({ar... |
# This is generator function which will return generator object
def even_integers_function(n):
for i in range(n):
if i%2 == 0:
yield i
if __name__ == "__main__":
even_gen = even_integers_function(10)
print(even_gen) #generator object got returned.
print(list(even_gen)) #now generat... |
"""Reterive and print words from a URL.
Usage:
python3 words.py <URL>
Example: python words.py http://sixty-north.com/c/t.txt
"""
import requests
import sys
def fetch_words(url):
"""Fetch a list of string from URL.
Args:
url: The URL of a UTF-8 text document.
Returns:
A list o... |
#from database.db, print out those countries with an area of greater than 2,000, 000.
import sqlite3
conn = sqlite3.connect('database/database.db');
c = conn.cursor();
c.execute('SELECT * FROM countries WHERE area >= 2000000;');
results = c.fetchall();
for country in results:
print(",".join(str(data) for data i... |
# Question: The script is supposed to output the cosine of angle 1 radian, but instead it is throwing an error. Please fix the code so that it prints out the expected output.
# import math
# print(math.cosine(1))
# Expected output:
# 0.5403023058681397
# Answer:
import math
print(math.cos(1))
print(dir(math))
#... |
#
# Example file for variables
#
# Declare a variable and initialize it
x = 100
print(x)
# # re-declaring the variable works
x = "abc"
print(x)
# # ERROR: variables of different types cannot be combined
# print("hello" + 123)
print("hello" + str(123))
# Global vs. local variables in functions
def some_func():
... |
from functools import reduce
# def accumulator(acc, item):
# print(acc, item)
# return acc + item # acc gets assign this result on next run
# items = [1, 2, 3]
# print("Result: ", reduce(accumulator, items, 10))
#reducing list of string into total word length
def word_length(acc, item):
# return len(it... |
# Python Essential Libraries by Joe Marini course example
# Example file for using Requests library
import requests
# use a timeout value for a request
resp = requests.get("https://httpbin.org/delay/0.5", timeout=1.0)
print(resp.status_code)
# simulating timeout error => website took 2.0 seconds to response, our prog... |
#create a program that generate a password of 6 random alphanumeric characters in the range
#abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()?
# Answer 1:
import random
st = 'abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()?'
password = ''
for i in range(6):
passwor... |
# 1 What would be the output of the below 4 print statements?
#Try to answer these before you click RUN!
print("Hello {}, your balance is {}.".format("Cindy", 50))
print("Hello {0}, your balance is {1}.".format("Cindy", 50))
print("Hello {name}, your balance is {amount}.".format(name="Cindy", amount=50))
print("He... |
# Question: Create a program that prints out Hello every two seconds.
# Expected output:
# ...
# Hello
# Hello
# Hello
# Hello
# Hello
# Hello
# ...
# Answer:
import time
while True:
print('Hello')
time.sleep(2)
# Explanation:
# The sleep method of the built-in time module suspends the execution of the ... |
#create a script that lets user submit a password until they have satisifed three conditions.
#1) Password contains at least one number
#2) Contains one upper letter
#3) It is at least 5 chars long
# Print out message 'password is not fine' if the user didn't create a correctly satisfied password
# Answer (using regex... |
#filter
def only_odd(item):
return item % 2 != 0
my_list = [1,2,3]
print(my_list)
print(list(filter(only_odd, my_list)))
|
import random
CHOICE = ["Rock", "Paper", "Scissor"]
DRAW = 0
WIN = 1
LOSE = 2
def get_result(user_choice, computer_choice):
if user_choice == "R" and computer_choice.startswith("P"):
return 2
elif user_choice == "R" and computer_choice.startswith("S"):
return 1
elif user_choice == "P" and ... |
import pprint
message = "Today is quite cloudy in Yangon. I just watched #Alive korean zombie moive which is pretty good."
count = {}
for character in message.upper():
count.setdefault(character, 0) #if key doesn't exist in dict, set 0 as default value
count[character] = count[character] + 1
#pprint.pprint(... |
""""
print the picture of the lists in terms of grid as below shape
..OO.OO..
.OOOOOOO.
.OOOOOOO.
..OOOOO..
...OOO...
....O....
""""
grid = [['.', '.', '.', '.', '.', '.'],
['.', 'O', 'O', '.', '.', '.'],
['O', 'O', 'O', 'O', '.', '.'],
['O', 'O', 'O', 'O', 'O', '.'],
['.', 'O', 'O', ... |
#!/usr/local/bin/python3
import sys
import os
SearchDir = "/"
SearchExt = ".mp3" # Default extension.
numargs = len(sys.argv)
if numargs > 3:
print("Error - too many arguments supplied.")
sys.exit()
elif numargs == 2:
if sys.argv[1][0] == ".":
SearchExt = sys.argv[1]
else:
if os.path.isdir(sys.argv[1]):
... |
"""contient les méthodes d'accès aux fichiers"""
import pickle
class Files:
def fopen(path):
file = open(path, 'r')
content = file.read()
file.close()
return content
fopen = staticmethod(fopen)
def dic_saver(origin, map, dictionnary):
with open(origin+map, 'wb') a... |
#####################################################################################################################
# AUTHOR:
# Gabrielle Talavera
#
# DESCRIPTION: This project simulates a mesh network where nodes and links may fail. Nodes may fail intermittently,
# and as an input to the simulation, each node a... |
#!/bin/python
def sort2arrays(a,b):
l = []
pta, ptb, ptl = 0,0,0
while pta < len(a) and ptb < len(b):
if a[pta] < b[ptb]:
l.append(a[i])
pta+=1
print sort2arrays([2,4,6,8,10], [1,3,5,7,9])
|
#!/usr/bin/python
def insertion_sort(items):
""" Implementation of insertion sort """
for i in range(1, len(items)):
j = i
while j > 0 and items[j] > items[j-1]:
items[j], items[j-1] = items[j-1], items[j]
print items
... |
"Show-off the Circuitous code from the user's point of view"
from __future__ import division
from circuitous import Circle
print u'Tutorial for Circuitous\N{trade mark sign}'
print 'Circle class version %d.%d' % Circle.version[:2]
c = Circle(10)
print 'a circle with a radius of', c.radius
print 'has an area of', c.ar... |
#!/usr/bin/python
fib_dict = {}
def cache_fib(fib_func):
print 'inside cache_fib'
def fib_wrapper(n):
if n not in fib_dict:
fib_dict[n] = fib_func(n)
return fib_dict[n]
return fib_wrapper
@cache_fib
def fib(n):
print 'aparna looses'
if n == 0 or n ==1:
return n... |
import random
def main():
print('Guessing game')
print('Guess a number between 1 and 100')
m,c = start()
if c == 0:
print(m)
else:
print(m+' in '+str(c)+' tries')
def start():
guess = -1
c=0
f=True
rannum = random.randint(1,100)
print(rannum)
while True:
... |
# 列表推导式
# 计算从1到10的所有偶数的2次幂
# 第一种方式
alist = [] # 定义一个存放2次幂的列表
for i in range(1, 11):
if i % 2 == 0:
alist.append(i * i)
print(alist)
# 第二种方式,使用列表推导式
blist = [i * i for i in range(1, 11) if i % 2 == 0]
print(blist)
|
price = 10
pen = 0.38
rain = True
name = 'kevin'
print(price, pen, rain, name)
name = input('请输入名字：')
print('Hello,' , name)
height = input('请输入身高:')
weight = input('input your weight:')
print('你的身高是：' , height)
print('你的体重是：' , weight, '该减肥了')
major = input('input your major:')
print('your major:' , major) |
def bubble_sort(arr):
def swap(i, j):
arr[i], arr[j] = arr[j], arr[i]
n = len(arr)
swapped = True
x = -1
while swapped:
swapped = False
x = x + 1
for i in range(1, n - x):
if arr[i - 1] > arr[i]:
swap(i - 1, i)
swapped = T... |
import pandas as pd
import numpy as np
class dataPandas:
def __init__(self):
self.fields = ['season', 'week', 'away_team', 'a_score', 'away_elo_i', 'home_elo_i','away_elo_f', 'home_elo_f']
self.df = pd.read_csv('nfl_results.csv', usecols=self.fields, low_memory=False)
self.away_team = self.season = self.week = ... |
pizzas = ['New York','chicago','Pan','Thick','Cracker'];
message = 'The first three items in the list are:';
print(message);
print(pizzas[:3]);
print('Three items from the middle of the list are:');
print(pizzas[1:4]);
print('The last three items in the list are:');
print(pizzas[-3:]);
friend_pizzas = [];
pizzas.append... |
#coding=gbk
print('=========================ֵѵʼ=========================================');
friend = {'first_name':'Ma', 'last_name':'Yuhua', 'age':'25', 'city':''};
print(friend);
print();
likeNum = {'Mayh':'2','Mazh':'4','Magy':'8','Vsky':'5','fly':'9'};
print(likeNum);
course = {'var':'','str':'ַ','num':'','list':'б... |
#coding=gbk
print('=========================ָ==========================');
class Resturaurant():
def __init__(self, restaurant_name, cuisine_type):
"""ʼrestaurant_name,cuisine_type"""
self.restaurant_name = restaurant_name;
self.cuisine_type = cuisine_type;
self.number_served = 0;
... |
import sqlite3
import json
#Read data from json (Socrata Database)
f = open("testjson.txt", "r")
content = f.read()
dict_all = json.loads(content)
#Connection to SQLite Database
conn = sqlite3.connect('testing3.db',isolation_level=None)
c = conn.cursor()
#Get count of all tables in the database
c.execute("SELECT nam... |
def replace_char(s , n , c):
s = s[0:n] + s[n:n+1].replace(s[n] , c) + s[n+1:]
return s
def replace_interval(a,b,s,c):
for i in range(a,b+1):
s = replace_char(s,i,c)
return s
def base_triangle(z):
a = "1"
b = "_"
# c = "_"
j = 1
n = z
li = []
for i in range(0,n - 1):
li.append(((b) * (... |
class EmptyPiece:
def __init__(self):
self.player = -1
def get_neighbors():
return []
# Data structure to hold information about pieces
# Useful for doing bfs
class Piece:
def __init__(self, player=-1, pos=None, neighbor1=None, neighbor2=None, neighbor3=None, neighbor4=None, neighbor5=Non... |
#! /usr/bin/env python3
# Michael Gates
# 23 October 2017
# Test suite implementations for lab07
# The parameter intList is supposed to be a list of integers.
# The function returns the product of the odd integers from intList, and leaves intList not modified.
# For instance, given [1,2,3,4], the function retur... |
#! /usr/bin/env python3
# Michael Gates
# 3 October 2017
# Various math functions
import testsuite
def absolute_value(x):
# return the absolute value of x
return x if x >= 0 else x * -1
def is_divisible(x, y):
# return true if x is divisible by y, false otherwise
return x % y == 0
def to_power(x, ... |
from helpers import alphabet_position, rotate_character
def encrypt(text,rot):
encrypted_word = ""
for char in text:
letter = rotate_character(char,rot)
encrypted_word = encrypted_word + letter
return encrypted_word
def main():
text = input("Type a message: ")
num = int(input... |
from math import radians, cos, sin, asin, sqrt
class Edge(object):
"""
Base class for Edge classes.
"""
@classmethod
def connect_edge_pairs(cls, edge_pairs):
"""
Return a new list with edges (pairs of point_a, point_b) ordered as they're connected in the graph.
Eg:
... |
#####################
# Hangman.py
#
# Simulates a "Hangman" game
#
#
####################
import random
import json
import click
def build_word_map():
"""
words = {"fruit": ["apple", "banana", "grapes", "pear", "watermelon"], \
"places": ["school", "church", "library", "mall", "restaurant", "ai... |
songs = ["ROCKSTAR", "Do It", "For The Night"]
print(songs[0])
print(songs[len(songs) - 1])
print(songs[1:3])
songs[0] = "Butterfly Effect"
print(songs)
songs.extend(["Neon", "Lemonade", "Dil Nadia"])
print(songs)
del songs[1]
print(songs)
animals = ["Fish", "Snake", "Turtle"]
animals.append("Bird")
print(anima... |
import json
def read_coordinates(filename='coordinates.json'):
"""
Summary line.
Parameters
----------
arg1 : int
Description of arg1
Returns
-------
int
Description of return value
"""
with open(filename, 'r') as input:
# Example plot: http://www.... |
# https://adventofcode.com/2020/day/8
with open("day8.input.txt", "r") as f:
input = f.read().splitlines()
exampleInput = """nop +0
acc +1
jmp +4
acc +3
jmp -3
acc -99
acc +1
jmp -4
acc +6""".splitlines()
def nop(argument, accumulator, i):
return accumulator, i + 1
def acc(argument, accumulator, i):
... |
def is_positive(number):
if number > 0:
return True
return False
def greet(name, time):
if 7 < time < 12:
print 'Good morning %s' % name
elif time < 18:
print 'Good afternoon %s' % name
elif time < 23:
print 'Good night %s' % name
else:
print '%s, you sho... |
#!/usr/bin/env python
# -*- coding: UTF-8 -*-
import re
def get_input():
s = raw_input("please input:")
return s
# while True:
# print eval(get_input())
def is_exit(s):
if "q" == s.lower():
print "bye~"
exit(0)
def check(s):
# encode, decode
if "/0" in s:
print u"除数... |
#!/usr/bin/env python
# -*- coding: UTF-8 -*-
import re
s = "123*&sadf sdf13770976666Aa13770976677df12ssdf"
match_re = ".*?((13|15)\d{9}).*"
phone = re.match(match_re, s)
type(phone)
for i in phone.group:
print i
# if phone:
# phone = phone.group(1)
# print phone.group(2)
# print phone |
"""
purpose : Add the Prime Numbers that are Anagram in the Range of 0 - 1000
in a Queue using the Linked List and Print the Anagrams from the Queue
@Author : Rohini Zade
@version : 1.0
@since : 30-11-2018
"""
from com.bridgelabz.utility.Utility import Utility
from com.bridgelabz.utility.Datastruc... |
"""
purpose : print the prime numbers which are anagram from given range in a 2D Array
@Author : Rohini Zade
@version : 1.0
@since : 29-11-2018
"""
from com.bridgelabz.utility.Utility import Utility
from com.bridgelabz.utility.Datastructure_utility import *
if __name__ == "__main__":
utility_obj = Utili... |
file = open("mtainfo.csv", "r")
csv = file.readlines()
file.close()
print (csv[:10])
def splitCommas(list):
ctr = 0
while ctr < len(list):
list[ctr] = list[ctr].split(", ")
ctr += 1
ctr = 0
while ctr < len(list):
list[ctr] = list[ctr][0].split(",")
... |
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