text stringlengths 37 1.41M |
|---|
from PIL import Image, ImageFilter
class Canvas(object):
""" The primary class which holds all of the different elements that are going into building
the diagram """
def __init__(self, width=400, height=400, backgroundcolor=(0,0,0,0)):
""" Initializes a blank canvas, with a specified width and he... |
#Global Variable Definitions
prec = 10**-12
def cmplxConj(num):
return complex(num.real,-1*num.imag)
def printRoot(root):
print("Roots are as follows")
for i in range (len(root)):
print("x - [" + str(root[i]) + "]")
print("Done")
def roundComplex (val):
if abs(round(val.imag) - val.imag) ... |
"""
Solution to
Even Fibonacci numbers
Problem 2
Each new term in the Fibonacci sequence is generated by adding the previous two terms. By starting with 1 and 2, the first 10 terms will be:
1, 2, 3, 5, 8, 13, 21, 34, 55, 89, ...
By considering the terms in the Fibonacci sequence whose values do not exceed four million... |
"""
Solution to
Champernowne's constant
Problem 40
An irrational decimal fraction is created by concatenating the positive integers:
0.123456789101112131415161718192021...
It can be seen that the 12th digit of the fractional part is 1.
If dn represents the nth digit of the fractional part, find the value of the fol... |
"""
Solution to
Sum square difference
Problem 6
The sum of the squares of the first ten natural numbers is,
1^2 + 2^2 + ... + 10^2 = 385
The square of the sum of the first ten natural numbers is,
(1 + 2 + ... + 10)^2 = 55^2 = 3025
Hence the difference between the sum of the squares of the first ten natural numbers and... |
"""
Solution to
Circular primes
Problem 35
The number, 197, is called a circular prime because all rotations of the digits: 197, 971, and 719, are themselves prime.
There are thirteen such primes below 100: 2, 3, 5, 7, 11, 13, 17, 31, 37, 71, 73, 79, and 97.
How many circular primes are there below one million?
"""
... |
"""
Solution to
10001st prime
Problem 7
By listing the first six prime numbers: 2, 3, 5, 7, 11, and 13, we can see that the 6th prime is 13.
What is the 10 001st prime number?
"""
def sieve(limit):
primes = [True for x in range(limit)]
primes[0] = primes[1] = False
res = []
for i in range(2, limit):
... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Sat May 4 15:29:26 2019
@author: paul
"""
class Tree:
def __init__(self, tree_list):
node_list = []
for i in range(len(tree_list)):
if tree_list[i]:
node = TreeNode(tree_list[i])
node_list.ap... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon Apr 22 14:46:19 2019
@author: paul
"""
class Solution:
def searchMatrix(self, matrix, target):
if not matrix:
return False
if not matrix[0]:
return False
low = 0
high = len(m... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon Apr 22 15:14:15 2019
@author: paul
"""
class Solution:
def findMin(self, nums):
if len(nums)==1:
return nums[0]
low = 0
high = len(nums)-1
while True:
mid = int((low+high)/2)
... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Tue Apr 30 13:34:28 2019
@author: paul
"""
class Solution:
def findMinHeightTrees(self, n, edges):
###Try BFS from the leaves
adj = {}
for i in range(n):
adj[i] = {}
for i,j in edges:
adj[i][j] =... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Tue May 14 18:53:30 2019
@author: paul
"""
class Solution(object):
def isMatch(self, s, p):
"""
:type s: str
:type p: str
:rtype: bool
"""
self.count = 0
self.dfs(s, p)
return self.count>0... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Mon May 20 16:55:32 2019
@author: paul
"""
import heapq
class Heap:
def __init__(self, k):
self.k = k
self.list = []
def add(self, t):
if len(self.list)<self.k:
heapq.heappush(self.list, t)
elif... |
def frab(n):
if n<1:
return None
lastNum=2
secondLastNum=1
for x in range(n-2):
tmpResult=lastNum+secondLastNum
secondLastNum=lastNum
lastNum=tmpResult
return lastNum
print(frab(1))
[] sum
|
"""
********************************Space Platfrom Game***********************************
Main game program
=================
Done
=====
screen created = Salvador 2/27/2021
Game loop created = Salvador 2/27/2021
Game exit event = Salvador 2/27/2021
still needs work
================
1
"""
import p... |
import math
import random
from objective import *
from utils import *
def simulated_annealing(photos, SA_temp, SA_min_temp, SA_cool_rate, SA_it_per_temp):
import time
start_time = time.process_time()
s = generate_slides(photos) #generate slides, sorted by horizontal and then vertical
solution = organ... |
# 垃圾回收机制
class ClassA():
def __init__(self):
print('object born,id:%s'%str(hex(id(self))))
def __del__(self):
print('object del,id:%s'%str(hex(id(self))))
#
#
# def f2():
# while True:
# c1=ClassA()
# c2=ClassA()
# c1.t=c2
# c2.t=c1
# del c1
# ... |
#-----------Clase Premio------------
class Premio:
#Se define el tipo de premio y el valor acumulado
def __init__(self, tipo):
self.tipo = tipo
self.acumulado = 0
def acumular(self, valor):
self.acumulado += valor |
#!/usr/bin/env python
# -*- coding:utf-8 -*-
# Author: lifangcheng <shiwanyin199@gmail.com>
list1 = [1, 3, 2, 6, 7, 3, 4]
list2 = [9, 4, 5, 7, 3, 6, 1]
list1 = set(list1)
list2 = set(list2)
print(list1, list2)
print(list1 & list2) # 并集
print(list1 | list2) # 交集
print(list1 - list2) # 差集(项在 list1中,但不在 list2中)
pri... |
#!/usr/bin/env python
# -*- coding:utf-8 -*-
# Author: lifangcheng
# 错误尝试达到3次后，询问是否继续，只要输入的不是 N 或者 n 就可以继续。
age_of_lfc = 26
count = 0
while count < 3:
guess_age = int(input("guess a age:"))
if guess_age == age_of_lfc:
print("right.")
break
elif guess_age > age_of_lfc:
print("old.... |
class Point(object):
def __init__(self,x,y):
self.x = x
self.y = y
def distance(self, other_point):
dis = (self.x – other.x)**2 + (self.y – other.y) ** 2
return genhao(dis)
a = Point(3,4)
b = Point(4,5)
dis = a.distance(b)
|
#!/usr/bin/env python
# -*- coding:utf-8 -*-
# Author: lifangcheng <shiwanyin199@gmail.com>
'''
str 字符串的常用操作
'''
name = "my name is lifangcheng"
print(name.capitalize()) # 首字母大写
print(name.count('n')) # 统计一个字符串内有多少个字母或者其他信息
print(name.center(50, '-')) # 打印50个'-', 把变量 name 的信息放在横杠的中间
print(name.endswith('eng')) #... |
from graphics import *
'''
# create a window with width = 700 and height = 500
win = GraphWin('Program Name', 700, 500)
tri = Polygon(Point(0,500),Point(350,0), Point(700,500))
tri.setFill('yellow')
tri.draw(win)
win.mainloop() '''
def Sierpinski(level,point_b,point_a,point_c):
colors=['yellow','green','blue','red... |
# Multiplication and Exponent Table
#welcome message
print("Welcome to the Multiplication/Exponent Table App")
#Get the name and the number
name = input("\nHello, What is your name:\t\t")
number = float(input("What number would you like to work with:\t"))
#Multiplication
print("\nMultiplication Table For "+str(num... |
#Temprature Conversion App
#Welcome message
print("Welcome to the Temprature Conversion Program")
#gather the input
temp = float(input("\nWhat is the given temprature in degrees Fahrenheit: "))
#Convert the fagreneheit to celsius and kelvin
fahreneheit = temp
Celsius = round(((fahreneheit - 32)*(5/9)),4)
kelvin = ro... |
#String format
name = "Dhaval"
age = 30
money = 50.3
#print using string concatenation
print(name + " is "+ str(age) + " and has $"+str(money)+" dollars.")
#Print using .format() method
print("{0} is {1} and has ${2} dollars.".format(name,age,money))
#print using f-string
print(f"{name} is {age} and has ${money} d... |
#Elif chains
age = int(input("what your age: "))
if age<18:
print("\nyou are only "+str(age)+"!!")
print("you can't gamble")
elif age<21:
print("okay you are at "+str(age)+"!")
print("YOu can play blackjack but can't have a drink")
else:
print("\nOkay you can play blackjack and can have a drink") |
#包含一个学生类
#一个say hello函数
#一个打印语句
class Student():
def __init__(self,name="haha",age=18):
self.name = name
self.age = age
def say(self):
print("My name is {0}".format(self.name))
def sayhello():
print("欢迎来到图灵学院")
if __name__ == "__main__":
print("我是木块p01")
|
import time,datetime
t1 = time.clock()
for i in range(10):
print(i)
time.sleep(1)
t2 = time.clock()
print(t2-t1)
t3 = time.localtime()
t4 = time.strftime("%Y{Y}%m{m}%d{d} %H{o}%M",t3).format(Y="年",m="月",d="日",o=":")
print(t4)
d5 = datetime.date(2018,3,3)
print(d5)
print(d5.year)
print(d5.month)
print(d5.day)... |
l = [x*x for x in range(5)]#放在中括号中就是列表生成器
g = (x*x for x in range(5))#放在小括号中就是生成器
print(type(l))
print(type(g))#type函数就是返回的是括号内的变量类型
def odd():
print("Step 1")
yield 1#在函数odd中，yield负责返回，不用return是因为
print("Step 2")
yield 2
print("Step 3")
yield 3
def fib(max):
n,a,b = 0,0,1
while n < m... |
import random
from graphics import *
win = GraphWin("Barnsley Fern", 500, 500)
win.setBackground("black")
class BarnsleyFern(object):
def __init__(self):
self.x, self.y = 0, 0
def transform(self, x, y):
rand = random.uniform(0, 100)
if rand < 1:
return 0, 0.16 * y
... |
#!/usr/bin/python
"""
Starter code for exploring the Enron dataset (emails + finances);
loads up the dataset (pickled dict of dicts).
The dataset has the form:
enron_data["LASTNAME FIRSTNAME MIDDLEINITIAL"] = { features_dict }
{features_dict} is a dictionary of features associated with that pers... |
'''Given two equal-size strings s and t. In one step you can choose any character of t and replace it with another character.
Return the minimum number of steps to make t an anagram of s.
An Anagram of a string is a string that contains the same characters with a different (or the same) ordering.'''
class Solution:
... |
#Xiang Fan
#Gefei Tian
import copy
import math
from graphics import*
class Player():
def __init__(self,color):
self.color = color
def move(self, game):
flag = 0
while flag == 0:
try:
pos = input('Enter a number: ')
if pos in game.re... |
from tkinter import *
def covert():
m = float(miles.get())
killometer = m*1.609
result.config(text = f"{killometer}")
window = Tk()
window.title("MILES TO KM CONVERTER")
window.config(padx = 20,pady=20)
miles = Entry(width = 5)
miles.grid(column =1, row=0)
label = Label(text = "miles")
label... |
# Knapsack problem
weight = [3, 1, 3, 4, 2] # weight of the items
value = [2, 2, 4, 5, 3] # Value of the items
def knapsack(C, W, V):
"""
This function calculates the highest value possible for the items in respect to their weights and maximum capacity.
:param C: (int) Maximum capacity of the ... |
"""
Program that reads a PDB file and extracts each atom coordinates
"""
import pandas as pd
def coord(file):
"""
The function that reads the PDB file and extracts the atoms coordinates
it returns as a result a list of lists containing the atom name and its
coordinates.
Arguments :
... |
import csv
import os
from .AbstractLoader import AbstractLoader
class CsvLoader(AbstractLoader):
""" A helper to load a folder of CSV files and to represent it by:
- a numpy array for the positions, [n_tracks, n_pos_per_track, 3 (x/y/z)]
- a numpy array for attributes, [n_tracks, n_pos_per_track,... |
import pygame
import random
# ---------------Türkis--------Gelb-----------Lila-----------Grün---------Rot----------Blau---------Orange
block_colors = [(0, 255, 255), (255, 255, 0), (128, 0, 128), (0, 255, 0), (255, 0, 0), (0, 0, 255), (255, 127, 0)]
block_size = 20
board_width = block_size * 16
board_height = block_... |
import json
name = input("Please enter your name: ")
print("Thank you for completing your name, " + name + "...")
print("\nBy the way, Hello World!")
|
from random import randint
class Calcular:
def __init__(self: object, dificuldade: int, /) -> None: # somente posicional
self.dificuldade: int = dificuldade
self.valor1: int = self._gerar_valor
self.valor2: int = self._gerar_valor
self.operacao: int = randint(1, 3) # 1: +, 2: -, ... |
x = int(input("Ente the value for x: "))
y = int(input("Ente the value for y: "))
z = int(input("Ente the value for z: "))
n = int(input("Ente the value for N: "))
a = [[a, b, c] for a in range(x + 1) for b in range(y + 1) for c in range(z + 1) if a+ b + c != n]
print(a)
|
def main():
try:
num1 =float(input("Please enter first number: "))
num2 =float(input("Please enter second number: "))
print("INSTRACTIONS".center(50, "="))
print(""" Please=>
Enter 'a' for addition
Enter 's' for substraction
Enter 'm' for... |
from random import choice
def main():
print("Rule of the game".center(60, "="))
print("""
Rock smashes scissors.
Paper covers rock.
Scissors cut paper.
""")
computer_sco=0
player_sco=0
tie=0
while True:
poss_ac=["rock", "paper", "sciss... |
def mergeSort(alist):
if len(alist) > 1:
mid = len(alist)/2
lefthalf = alist[:mid]
righthalf = alist[mid:]
mergeSort(lefthalf)
mergeSort(righthalf)
i = 0
j = 0
k = 0
while i < len(lefthalf) and j < len(righthalf):
if lefthalf[i] <... |
class Node:
def __init__(self,initdata):
self.data = initdata
self.next = None
def getData(self):
return self.data
def getNext(self):
return self.next
def setData(self,newdata):
self.data = newdata
def setNext(self,newnext):
self.next = newnext
c... |
import os
def rename():
path = input("请输入路径：")
name = input("请输入开头名:")
start_number = input("请输入开始数:")
file_type = input("请输入后缀名（如 .jpg、.txt等等）:")
print("正在生成以" + name + start_number + file_type + "迭代的文件名")
count = 0
file_list = os.listdir(path)
for files in file_list:
old_dir ... |
print("******* PROGRAMA QUE MATRICULA E IMPRIME LA CONSTANCIA DE MATRICULA *******")
import os
import sys
from modulog import *
def menu():
print("Estas en el menu principal")
print("1) MATRICULA")
print("2) MODIFICAR MATRICULA")
print("3) CONSTANCIA DE MATRICULA")
print("4) SALIR")
tr... |
"""
LA1
Comp 445 - Fall 2018
HTTP Client Library
"""
import socket
from urllib.parse import urlparse
import ipaddress
from packet import Packet
class Response:
"""Represents an HTTP response message.
Attributes:
http_version (str): HTTP version.
code (int): Status code.
status (str):... |
def solution(number):
count = 0
sum = 0
while count < number:
if count%3 == 0 or count%5 == 0:
sum = sum + count
count += 1
return(sum)
|
"""
Generating randomness
"""
import random
# current = len(final_data)
# remain = 100 - len(final_data)
print("Please give AI some data to learn...")
def datastring():
final_data = ''
while len(final_data) < 10:
print(
f'Current data length is {len(final_data)}, {10 - len(final_data)} sy... |
def sayHello(name):
print(f"hello {name}, how are you ?")
# sayHello("Mohit")
def sum(x, y):
z = x+y
return z
# print(sum(12,32))
def getSum(num1, num2): return num1 + 2*num2
print(getSum(1, 3))
str1 = "2751" # 7215
str2 = "3219" # 2391
arr = []
arr[:] = str1
print(arr)
res = " "
x = res.joi... |
import matplotlib
import glob
from pylab import median, mean, std
from random import shuffle
from seq import *
def pn(name):
"""Returns the prefix of a name, with the prefix
separated by '_' for the remainder of the name.
name - string
"""
return name[:name.find('_')]
def ps(sequence):
... |
failure = object()
class Result:
"""
Wraps a callable and calls it with the given arguments
if an exception is raised in the callable, it is wrapped.
"""
def __init__(self, _callable, *args, suppress=Exception, **kwargs):
"""
>>> w = Result(lambda x: x, 1)
>>> w.unwrap()
... |
""" Some computations that are necessary for the polygon intersection algorithm."""
from __future__ import division
from fractions import *
def point_in_polygon(point, polygon):
"""
Return true if the point point is contained in the polygon polygon.
Input:
point: a 2D point as [x,y]
polyg... |
"""The class face."""
class Face(object):
"""
Class to represent a face.
Properties:
- outer_component: half edge on its outer boundary when traversed
counter clockwise.
- inner_components: list of half edges, on of each of the holes in the face.
None if the face does... |
"""Module with unit tests for the triangle module."""
import unittest
from triangle import *
class Test_triangle_point_in_triangle(unittest.TestCase):
"""Unit tests for the method point_in_triangle in the module triangle."""
def setUp(self):
"""."""
pass
def test_point_in_triangle(self)... |
str = input()
if str.islower():
print('a')
else:
print('A')
|
# Dan Wu
# 1/26/2021
# 4a - Modify the binary search function from the exploration so that, instead of returning -1 when the target value is not in the list,
# raises a TargetNotFound exception (you'll need to define this exception class).
class TargetNotFound(Exception) :
"""define exception when target value is no... |
import datetime as dt
now = dt.datetime.now()
year = now.year
day_of_week = now.weekday()
print(f"Year={year}")
print(f"Day Of week:{day_of_week}")
dob = dt.datetime(year=1980, month=12, day=31, hour=4, minute=45, second=58, microsecond=2568)
print(dob)
|
import pandas
data = pandas.read_csv("weather_data.csv")
# data_dict = data.to_dict()
# print(data_dict)
temp_list = data["temp"].to_list()
# avg_temp = sum(temp_list)/len(temp_list)
# print(avg_temp)
avg_temp = data["temp"].mean()
print(f"Average Temp: f{avg_temp}")
max_temp = data["temp"].max()
print(f"Max Temp: ... |
row1=[' ',' ',' ']
row2=[' ',' ',' ']
row3=[' ',' ',' ']
map=[row1,row2,row3]
print(f"{row1}\n{row2}\n{row3}")
position=input("Where do you want to place the treasure?")
print("Position is "+position[0:1]+","+position[1:1])
map [int(position[0:1])-1] [int(position[1:2])-1]="X"
print(f"{row1}\n{row2}\n{row3}") |
import random
tie=0
my_choice=3
while my_choice not in (0,1,2):
my_choice=int(input("enter your choice - 0 for Rock ; 1 for Paper ; 2 for Sciccors:"))
comp_input=random.randint(0,2)
print(f"You chose:{my_choice}")
print(f"Computer chose:{comp_input}")
if (my_choice==comp_input):
print("You're tied! Pls play... |
# def summ_n_diff(a, b):
# return a+b, a-b
#
# def sum(a):
# return a[0]+a[1]
#
# print(sum(summ_n_diff(10,3)))
import datetime as dt
print(dt.datetime.utcnow())
|
from tkinter import *
window = Tk()
window.title("Mils to Kms Converter")
window.minsize(width=400, height=200)
window.config(padx=40, pady=40)
def convert_miles_to_km():
miles = input_miles.get()
kms = (int(miles)*1.609)
show_result(kms)
def show_result(kms):
kms_val_label.config(text=kms)
input... |
import jsonpickle
class Parser:
"""Contains methods for storing and loading objects to and from JSON files"""
file_path = ""
def dump_to_file(self, object, file_name):
"""Save an object to a JSON file of the provided name
NOTE: The file path should be set before calling this method.
... |
# Don't forget to change this file's name before submission.
import sys
import os
import enum
import struct
import socket
class TftpProcessor(object):
"""
Implements logic for a TFTP client.
The input to this object is a received UDP packet,
the output is the packets to be written to the socket.
... |
a = 1
b = 2
print (a,b)
w ="Do I love Anan?"
print("I said:%r" % w)
|
# https://colab.research.google.com/notebooks/mlcc/tensorflow_programming_concepts.ipynb#scrollTo=SDbi6heigEGA
from __future__ import print_function
import tensorflow as tf
import matplotlib.pyplot as plt # Dataset visualization.
import numpy as np # Low-level numerical Python library.
import pandas as... |
# https://stackabuse.com/creating-a-neural-network-from-scratch-in-python/
"""
Neural Network Theory
A neural network is a supervised learning algorithm which means that we provide it the input data containing the independent
variables and the output data that contains the dependent variable.
In the beginning, the ... |
# -*- coding: utf-8 -*-
"""
Created on Mon Feb 18 10:56:56 2019
PURPOSE: Return a numpy array that contains binary labels for "male" and "female"
REQUIRES:
import numpy as np
from sklearn.preprocessing import LabelEncoder
INPUT:
df: pandas dataframe
col: str
name of column t... |
tupla = ("Python","Java","Android",12,[1,2,3],(1,2))
tupla[0] #A saída disso será 'Python'
print(tupla)
dir(tupla)
tupla.append(15) #Retorna uma exception porque tupla é imutável
tupla.count("Python") #Quantas vezes python aparece na tupla
tupla[4].append(4) #Isso funciona porque está manipulado uma lista dentro de uma... |
class Node:
def __init__(self, value):
self.value = value
self.next = None
class SinglyLinkedList:
def __init__(self):
self.head = None
def __len__(self):
count = 0
head = self.head
while head:
count += 1
head = head.next
ret... |
from typing import Callable, Any, List
# Problem: https://challenges.wolframcloud.com/challenge/flutter
def flutter(f: Callable, x: Any, items: List[Any]) -> List[Callable]:
"""
params:
X = 2
L = [a, b, c, d]
returns:
{f[2, a], f[2, b], f[2, c], f[2, d]}
"""
results = []
... |
def dijkstra_algorithm():
heap = []
heappush(heap, (0, start)) # Initialize start with zero cost
came_from = {}
# For node n, g_score[n] is the cost of the cheapest path from start to n currently known.
g_score = defaultdict(int)
g_score[start] = 0
result = None
while heap:
... |
"""
Imports
"""
def straight_insertion_sort(_a: list):
"""
The simplest insertion sort is the most obvious one
"""
_n = len(_a)
for j in range(1, _n):
i = j - 1
k = _a[j]
_r = _a[j]
while i >= 0 and k < _a[i]:
_a[i + 1] = _a[i]
i = i - 1
... |
import re
def polish_function(expression):
expression = re.sub(r'\s+', '', expression)
maps = {
'+': lambda x, y: x + y,
'-': lambda x, y: x - y,
'*': lambda x, y: x * y,
'/': lambda x, y: x / y
}
stack = []
error = ''
for item in expression:
try:
... |
def fib(d):
a = 0
b = 1
n = 1
while 1:
x = a + b
a = b
b = x
n += 1
if count_digits(x) == d:
break
return n
def count_digits(n):
t = 0
while n >= 10:
n //= 10
t += 1
return t + 1
result = fib(1000)
print(result)
|
import math
from time import sleep
from collections import Counter
from read_file import read_data
def part_one(timers, days=80):
n_timers = timers
number_of_fish = len(n_timers)
counter = Counter(n_timers) # Keep a count of each timer
ncount = 0
def _process(timer):
k = timer - 1
... |
import base64
from encoding import split_in_twos
def read_file(filename):
return open(filename)
def create_file(encoded_file: str):
# Create and manually unzip or you can do it with python using zipfile lib
with open('data/output.zip', 'wb') as f:
base64.decode(encoded_file, f)
def decode():
... |
from keras.models import Sequential
from keras.layers import Dense, Dropout, Activation, Flatten
from keras.optimizers import Adam
from keras.layers.normalization import BatchNormalization
from keras.layers import Conv2D, MaxPooling2D
def get_small_cnn_model(input_shape=(28, 28, 1),num_classes=10):
# Three steps ... |
#Everett Williams
#14JUL17 as of 150755JUL17
#HW3 Problem 4
#Make Change program
def buildCoinsArr(coinsUsed, coinSet):
start = len(coinsUsed)-1
numCoinsUsed = []
#initialize numCoinsUsed to 0. This array will be used to track
#the number of each coin that was used.
for i in range(0, len(coinSet)... |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
def fun1(x,n=2):
s = 1
while n > 0:
n = n - 1
s = s * x
return s
def fun2(*numbers):
s = 0
for n in numbers:
s = s + n * n
return s
def add_end(L=None):
if L is None:
L = []
L.append('END')
return L
def ... |
class Tree:
def __init__(self, me, left, right):
self.me = me
self.left = left
self.right = right
self.visit = 0
def make(tree):
if tree.visit == 0:
tree.left = Tree(tree.me + 1, 0, 0)
make(tree.left)
tree.visit = 1
tree.right = Tree(tree.left.me... |
def check(line):
temp = []
i = 0
for cnt in range(len(line)):
if line[i] == '{':
temp.append('{')
if line[i] == '(':
temp.append('(')
if line[i] == '}':
if not temp:
return 0
if temp[-1] == '(':
return 0
... |
def find(N):
global board
t = int(input())
for tc in range(1, t+1):
N = int(input())
board = [[0]*N for i in range(N)]
res = find(N)
print("#{} {}".format(tc, res)) |
for i1 in range(1, 4):
for i2 in range(1, 4):
if i2 != i1:
for i3 in range(1, 4):
if i3 != i1 and i3 != i2:
print(i1, i2, i3)
def perm(n, k, m): # m 개의 숫자들에서 k자리의 순열 n은 현재 위치
global arr
if k == n:
print(arr)
else:
for i in range(... |
def change(i, j, S, ok):
global board
global setting
global N
di, dj = setting[S] # 증가값
ni, nj = i + di, j + dj # 변화값
before = board[i][j]
after = board[ni][nj]
if S == 'up':
print(board)
if i == 0 and after == 0:
if i < N - 2:
change(i + 1,... |
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from sort_utils import swap
def sort(array):
"""
Selection sort
Complexity
Memory
O(n) - since all swaps "in place"
and no addition data strictures requires
Time
Always O(n^2) - because no matter how array e... |
import random
import nltk
from sequences import *
"""
Best sequence
eg. for she were today (if there is not any appearence of 'she were today')
she <is> today
she <was> <yesterday>
Generate
random [w1,w2,w3][w2,w3,w4][w3,w4,w5]...
r.prob [w1,w2,w3]hp[w2,w3,w4]....... |
"""
Your chance to explore Loops and Turtles!
Authors: David Mutchler, Dave Fisher, Valerie Galluzzi, Amanda Stouder,
their colleagues and Jeremy Roy.
"""
########################################################################
# Done: 1.
# On Line 5 above, replace PUT_YOUR_NAME_HERE with your own name.
###... |
def fib_dict(i, d):
"""
Get Fibonacci Sequence using dictionary
which is more efficient than using recursion
i - get n of Fibonacci Sequence
d - dictionary that store Fibonacci Sequence
"""
if (i == 0 or i == 1) and i not in d:
d[i] = 1
return d[i]
if i in d:
re... |
from getpass import getpass
d = {
"spy": "spy",
"p": "private",
"serg": "sergeant",
"2l": "2nd lieutenant",
"1l": "1st lieutenant",
"capt": "captain",
"m": "major",
"lc": "lieutenant colonel",
"col": "colonel",
"1g": "1 star general",
"2g": "2 star general",
"3g": "3 st... |
from random import shuffle
def print_board(queen_pos):
"""
Prints board on screen
:param queen_pos: list of queens' positions
"""
board_size = len(queen_pos)
for x in range(board_size):
for y in range(board_size):
if queen_pos[y] == x:
print(' Q ', end='')
... |
done = False
while not done:
number = int(input("What numbers times table would you like? > "))
upto = int(input('what number would you like it to go up to? > '))
upto += 1
for i in range(1,upto):
answer = i*number
print(i,"x",number,"=",answer)
again = input('would you like to enter... |
1 = "januarry"
2 = "Febuary"
3 = "March"
4 = "April"
5 = "May"
6 = "June"
7 = "July"
8 = "August"
9 = "September"
10 = "October"
11 = "November"
12 = "December"
month = int(input("Enter a month (number) > "))
if number > 12 and number < 1:
print("Between 1 and 12!")
elif number == 1:
print(1)
elif number == 2:
... |
#running total
total = 0
for i in range(5):
new_number = int(input("Enter a number: " ))
total += new_number
print("The total is: ", total)
|
import random
print('Welcome to Camel!')
print('You have stolen a camel to make your way across the great Mobi desert.')
print('The natives want their camel back and are chasing you down! Survive your')
print('desert trek and out run the natives.')
done = False
traveled = 0
thirst = 0
tiredness = 0
Ndistance = 30
drink... |
temp = int(input("What is the temperature of the water?(degrees) > "))
if temp > 100:
print("The water is boiling")
elif temp < 0:
print("The water is frozen)
else:
Print("The water is liquid")
|
number = 1
while number < 10:
print("This is turn ",number)
number += 1
print("The loop is now finnished")
|
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