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def sum_numbers(nums: [int ot float]) -> int or float:
'Computes the sum of the numbers in the given list'
total = 0
for num in nums:
total += num
return total
|
# sum_recursive.py
#
# ICS 32A Fall 2019
# Code Example
#
# This module contains a function capable of summing the numbers in a
# "nested list of integers". A nested list of integers, by our definition
# from lecture, is a list in which each element is either:
#
# * an integer
# * a nested list of integers
#
# T... |
import project5_faller
import pygame
# We'll define some global constants, to introduce names for what would
# otherwise be "magic numbers" in our code. Naming constant values with
# something that says what they're going to be used for is a good habit
# to get into. (People read programs, and it helps if they under... |
#outputs a list of characters from a string without having two of the same characters next to eachother
#case sensitive
def uniqueToList(iterable):
output = []
for i in range(len(iterable)):
if output == []:
output.append(iterable[i])
elif iterable[i-1] != iterable[i]:
... |
import math
def swap(i1,i2,ar):
temp = ar[i2]
ar[i2] = ar[i1]
ar[i1] = temp
return
N = int( input())
amari = (N % 30) % 5
first = (N % 30) //5
cards = []
for i in range(6):
cards.append((first + i )%6 + 1 )
for i in range(amari):
i1 = i%5
i2 = i%5 + 1
temp = cards[i2]
cards[i2]... |
temp = input().split(" ")
a = temp[0]
b = temp[1]
c = temp[2]
a = int(a)
b = int(b)
c = int(c)
if (c> a and c<b) or (c < a and c>b):
print("Yes")
else:
print("No") |
import pandas as pd
df = pd.read_csv('D:\\Ashu\\python\\Pandas\\weather.csv')
#print(df)
max_t = df['Temperature'].max()
print('Max Temperature is: %s ' %(max_t))
date_rain = df['EST'][df['Events'] == 'Rain']
print('\nDate on which it Rained are: \n %s' %(date_rain))
df.fillna(0, inplace=True)
avg_windspeed = df['Wi... |
import turtle
t = turtle.Pen()
y = input("Enter your favorite color.")
for x in range(100):
t.pencolor(y)
t.circle(x)
t.left(91)
|
import pi
#Que tenga una expresión .pyc significa que después de la primera ejecución, el programa Python utilizará el .pyc compilado al importar.
t_upla = (10,100,1000,10000,100000,1000000,10000000)
def f():
lista = []
for j in range (0,len(t_upla)):
Pi = pi.g(t_upla[j])
lista = lista + [Pi]
print lis... |
# this is a string
# alice,elise,hello
def to_list(the_string):
if ',' in the_string:
return the_string.split(',')
if ' ' in the_string:
return the_string.split()
return [the_string]
the_string = input("Enter the string: ")
the_list = to_list(the_string)
print(the_list) |
nums_of_trips = int(input())
cities = []
for x in range(nums_of_trips):
num_of_cities = int(input())
cities = []
for y in range(num_of_cities):
city_name = input()
cities.append(city_name)
print(len(set(cities)))
|
# Constants to be used in the implementation
DIM = 5
POSITION = 'o'
EMPTY = 'x'
LEFT = 'l'
RIGHT = 'r'
UP = 'u'
DOWN = 'd'
QUIT = 'q'
def get_move():
''' Returns a move corresponding to the user input direction '''
move = input('Move: ')
if move not in [LEFT, RIGHT, UP, DOWN]:
return QUIT
els... |
x, y, n = input().split()
x = int(x)
y = int(y)
n = int(n)
for j in range(1, n + 1):
if j % x == 0 and j % y == 0:
print("FizzBuzz")
elif j % x == 0:
print("Fizz")
elif j % y == 0:
print("Buzz")
else:
print(j) |
my_list = [int(x) for x in input("enter numbers plz: ").split()]
lowest_num = my_list[0]
for num in my_list:
if num < lowest_num:
lowest_num = num
else:
pass
print(lowest_num)
print(my_list)
|
for y in range(1, 11):
for x in range(1, 11):
print("{:>5d}".format(x * y), end="")
print("")
|
class Person(object):
def __init__(self, name="", username="", ssn=0):
self.name = name
self.username = username
self.ssn = ssn
def get_name(self):
return self.name
def get_user_name(self):
return self.username
def get_ssn(self):
return self.ssn
class... |
a_str = input("Please enter a number")
b_str = input("Please enter a number")
a_int = int(a_str)
b_int = int(b_str)
qoutient = a_int // b_int
remainder = a_int % b_int
print( "Qoutient:", qoutient, "remainder:", remainder)
|
def mutate_list(a_list, index_num, v):
''' Inserts v at index index_num in a_list'''
a_list.insert(index_num, v)
def remove_ch(a_list, index_num):
''' Removes character at index_num from a_list'''
a_list.pop(index_num)
def get_list():
''' Reads in values for a list and returns the list ... |
m = int(input("input a number"))
n = int(input("input a numer "))
def computeHCF(a, b):
if m > n:
smaller = n
else:
smaller = m
for i in range(1, smaller+1):
if((m % i == 0) and (n % i == 0)):
hcf = i
return hcf
print(computeHCF) |
with open("words.txt", "r") as rf:
for line in rf:
replace = line.replace('. ', '\n')
stripped = replace.strip()
print(stripped, end=" ")
with open("sentences.txt", "w") as w:
stripped = replace.strip()
w.write(stripped)
with open("words.txt", 'r+') as f:
text = f.re... |
import random
import string
def get_word_string(filename):
try:
with open(filename, 'r') as file:
word_string = ''
for line in file:
word_string += line
return word_string
except FileNotFoundError:
print('{} {} {}'.format("File", filename, "n... |
def board_dimension():
while True:
try:
dimension = int(input("Input dimension of the board: "))
if dimension < 3:
continue
board = [[] for _ in range(dimension)]
length = dimension**2
for i in range(1, length + 1):
... |
import time
def open_file():
"""
Prompts the user for a file name.
Returns the corresponding file stream or None if file not found
"""
try:
file_name = input("Enter file name: ")
data = []
filestream = open(file_name, "r")
for line in filestream:
if line... |
my_list = []
size = int(input("Enter the size of the list: "))
for x in range(size):
num = int(input("Enter a number to put in the list: "))
my_list.append(num)
sum_of_list = sum(my_list)
length_of_list = len(my_list)
average_of_list = sum_of_list / length_of_list
print("the average of the list is", average... |
def populate_list(my_list):
word = input("Enter value to be added to list: ")
while word.lower() != 'exit':
my_list.append(word)
word = input("Enter value to be added to list: ")
def triple_list(initial_list):
return initial_list * 3
initial_list = []
populate_list(initial_list)
new_... |
def resume():
x = input("Continue: ")
if x != 'y':
exit()
def stock():
while True:
try:
shares = input("Enter number of shares: ")
calculate_total_value(shares)
break
except ValueError:
print("Invalid price!")
def calculate_total_va... |
def open_file(file):
try:
sales_list = []
with open(file, "r") as data:
for line in data.readlines():
sale = []
for num in line.split():
if num.isdigit():
sale.append(int(num))
if sale:
... |
# Function definitions start here
def open_file(filename):
try:
file_stream = open(filename, "r")
return file_stream
except FileNotFoundError:
print()
def get_longest_word(file_stream):
data = file_stream.readlines()
my_word = "a"
for word in data: # Read a file lin... |
top_num = int(input("Upper number for the range: "))
sum = 0
for i in range(1, top_num):
sum =0
for j in range(1, i):
if (i % j == 0):
sum += j
if (sum == i):
print(i)
|
sentence = input("Enter a sentence: ")
digits = 0
l = 0
for c in sentence:
if c.isdigit():
digits += 1
else:
pass
lower_case = 0
upper_case = 0
for c in sentence:
if(c.islower()):
lower_case += 1
elif(c.isupper()):
upper_case += 1
#fann ekki betri leið til... |
print("Program Perulangan Bertingkat")
print()
for kolom in range(0, 10):
for baris in range(10):
print('%3d'%(kolom+baris), end=' ')
print(' ')
|
# coding: utf-8
"""
Código inicial usado na Lista de Exercícios 1 do curso
"Objetos Pythonicos" de Luciano Ramalho, Python.pro.br.
from __future__ import division
"""
class Contador(object):
def __init__(self):
self.ocorrencias = {}
def incrementar(self, item):
qtd = self.ocorrencias.get(ite... |
from sys import stdin
def find(parent, x):
if parent[x] != x:
parent[x] = find(parent, parent[x])
return parent[x]
def union(parent, a, b):
a = find(parent, a)
b = find(parent, b)
if a < b: parent[b] = a
else: parent[a] = b
n, m = map(int, stdin.readline().split(' '))
parent = []
... |
from sys import stdin
def binary_search(arr, t, s, e):
arr.sort()
m = (s + e) // 2
if s > e:
return None
if arr[m] == t:
return m
elif arr[m] > t:
return binary_search(arr, t, s, m-1)
else:
return binary_search(arr, t, m+1, e)
n = int(stdin.readline().rstrip())
... |
# !/usr/bin/env-python
# -*- coding: utf-8 -*-
import pygame
# -COLORES
negro = ( 0 , 0 , 0 )
blanco = ( 255 , 255 , 255 )
rojo = ( 200 , 0 , 0 )
verde = ( 0 , 200 , 00 )
azul = ( 0 , 0 , 200 )
amarillo = ( 255 , 255 , 0 )
# -VENTANA
tamaño = ancho,alto = 300,500 # Ta... |
# Find the min and max value for each column
def dataset_minmax(dataset):
minmax=list()
for i in range (len(dataset[0])):
col_values=[row[i] for row in dataset]
value_min = min(col_values)
value_max = max(col_values)
minmax.append([value_min, value_max])
return minmax
# ... |
from arrangeBoard import arrange_board
from queue import Queue
import copy
import time
class Problem(object):
def __init__(self, initial):
self.initial = initial
# values = return values that can be used
# used = return list of values that already bee used
def filter_values(self, values, used... |
"""
Automate the Boring Stuff Chapter 1
"""
print('Hello, world!')
print('What is your name?') # ask for their name
myName = input()
print('It is good to meet you' + myName)
print('The length of your name is:')
print(len(myName))
print('What is your age?') # ask for their age
myAge = input()
print('You wil... |
alphabet = {"A":".-","B":"-...","C":"-.-.","D":"-..","E":".","F":"..-.","G":"--.","H":"....","I":"..","J":".---","K":"-.-","L":".-..","M":"--","N":"-.","O":"---","P":".--.","Q":"--.-","R":".-.","S":"...","T":"-","U":"..-","V":"...-","W":".--","X":"-..-","Y":"-.--","Z":"--.."}
def splitWord(word):
return [char for ... |
# переменная объекта через self
# переменная класса через имя класса
class Robot:
''' Здесь живут роботы '''
population = 0
__privateVar = 79
def __init__(self, name):
''' Инициализация данных '''
self.name = name
print('\nInitialization {0}'.format(self.name))
Robot.population += 1
def __de... |
service =input("Please enter bill level of service (bad, fair, good) ")
if service == "bad":
tip=0.10
elif service == "fair":
tip=0.15
elif service == "good":
tip=0.2
else:
print("Please enter exactly bad, fair, good ")
bill =int(input("Please enter bill amount. $"))
people =int(input("Please ... |
import math
def sieve(limit):
limit += 1
primes = set([x for x in range(2, limit)])
#deleting all multiples of 2
cross_off(primes, 2, limit)
#iterating over odd numbers until sqrt of limit
for i in range(3, math.ceil(math.sqrt(limit)), 2):
cross_off(primes, i, limit)
return list(pr... |
def timeConversion(s):
#
# Write your code here.
new = s[:8]
if s[8:] == 'AM':
if new[:2] == '12':
return '00' + new[2:]
return new
else:
hours = str(int( + 12))
if hours == 24:
hours = 0
return hours + new[2:]
result = time... |
# Globals for the bearings
# Change the values as you see fit
NORTH = 0
EAST = 1
SOUTH = 2
WEST = 3
class Robot(object):
def __init__(self, bearing=NORTH, x=0, y=0):
self.coordinates = (x, y)
self.bearing = bearing
def turn_right(self):
self.bearing = (self.bearing + 1) % 4
def t... |
def isPrime(n):
if n==2 or n==3: return True
if n%2==0 or n<2: return False
for i in range(3,int(n**0.5)+1,2): # only odd numbers
if n%i==0:
return False
return True
print(isPrime(98))
print(isPrime(100))
print(isPrime(99))
|
from BinarySearchTree import BinarySearchTree
def isBST(root, mini, maxi):
if not root:
return True
if mini and root.data <= mini or maxi and root.data > maxi:
return False
if not isBST(root.left, mini, root.data) or not isBST(root.right, root.data, maxi):
return False
... |
# Complete the largestRectangle function below.
def largestRectangle(h):
biggest = 0
stack = [[0, 0]]
for index in range(1, len(h)):
if
array = [8979, 4570, 6436, 5083, 7780, 3269, 5400, 7579, 2324, 2116]
print('Area -> ', largestRectangle(array))
|
class Node:
def __init__(self, val):
self.data = val
self.children = []
def addChild(self, node):
self.children.append(node)
def routeBetweenNodes(root, goal):
visited = set()
queue = []
queue.append(root)
while len(queue) > 0:
node = queue.pop(0)
if nod... |
'''
# Sample code to perform I/O:
name = input() # Reading input from STDIN
print('Hi, %s.' % name) # Writing output to STDOUT
# Warning: Printing unwanted or ill-formatted data to output will cause the test cases to fail
'''
from collections import Counter
def arrange_stud(students, capaci... |
# -*- coding: utf-8 -*-
"""
Created on Sun Apr 25 16:36:55 2021
@author: González
"""
#%% Igualdad
print('¿Se cumpe que 2 == 2? \n', 2 == 3)
# Desigualdad
print('¿Se cumple que 2 != 2 \n', 2 != 3)
#%% Comparar magnitudes
print("¿Se cumple que 2 > 3\n", 2 > 3)
print("¿Se cumple que 2 < 3\n", 2 < 3)
print("¿Se cumple... |
# -*- coding: utf-8 -*-
"""
Created on Mon Apr 26 05:11:33 2021
@author: González
"""
compras = ['Huevo','Leche','Queso','Jabón']
precio = [15,24,20,10]
print(f'EL {compras[0]} tiene un valor de {precio[0]}')
# Mutabilidad
# Las listas tienen la característica de permitirnos modificar el valor de alguno de sus elem... |
#!/usr/bin/python3
'''
function to handle open and read files
'''
def number_of_lines(filename=""):
'''
function to count lines in a file
'''
with open(filename, encoding='utf-8') as f:
count = 0
for line in f:
count += 1
return count
|
#!/usr/bin/env python
# coding: utf-8
# In[3]:
## Isacc Huang, Programming Homework 1, MATH128A
## This is Problem 2
import matplotlib.pyplot as plt
import numpy as np
import math
def f(x):
return np.sqrt(1+x)
def a(n):
x=1
while n > 1:
y = n*... |
def try_password(number, allow_large_groups):
number, last_digit = divmod(number, 10)
in_large_group = False
found_potential_pair = False
found_pair = False
last_one_matched = False
while number > 0:
number, temp = divmod(number, 10)
if temp > last_digit:
return Fals... |
import os
import sqlite3
import SimpleHTTPServer
from os import system as sys
def addTable(cursor, table_name, key_names_csv):
cursor.execute('''CREATE TABLE ''' + table_name + '''
(''' + key_names_csv.join(',') + ''')''')
def addRow(cursor, table_name, vals_csv):
""" Str-vals must be embrac... |
#global keyword
def spam1() : #define function
eggs = "cheesy eggs" # declare eggs local
global meat #declare variable as global in scope
meat = "h... |
def print_formatted(n):
alignment = len(bin(n)[2:])
for num in range(1, n + 1):
n_dec = str(num)
n_oct = oct(num)[2:]
n_hex = hex(num)[2:].upper()
n_bin = bin(num)[2:]
print(n_dec.rjust(alignment), n_oct.rjust(alignment), n_hex.rjust(alignment), n_bin.rjust(alignment))
if... |
stu = []
for _ in range(int(input())):
name = input()
score = float(input())
stu.append([name, score])
stu = sorted(stu, key = lambda x: x[1])
second_lowest_score = sorted(list(set([x[1] for x in stu])))[1]
desired_stu = []
for stu in stu:
if stu[1] == second_lowest_... |
class BinarySearch(list):
"""
Class to search for a value using binary search
"""
def __init__(self, a, b) -> None:
"""
Constructor for the class
Args:
a: length of list
b: step
"""
super().__init__()
self.a = a
self.b = b
... |
import pandas as pd
import numpy as np
from sklearn.model_selection import train_test_split
from sklearn.linear_model import LinearRegression
import matplotlib.pyplot as plt
ds=pd.read_csv('C:/Users/User/Downloads/1572467464_student_scores.csv')
X=ds.iloc[:,:-1].values
y=ds.iloc[:,1].values
X_train,X_test,y... |
import time
import threading
def println(arg):
print(arg + "\n")
def calc_square(numbers):
println("Calculate the square of numbers: " + str(numbers))
for n in numbers:
time.sleep(0.2)
println("Square " + str(n*n))
def calc_cube(numbers):
println("Calculate the cube of numbers: " + str(... |
import time
import multiprocessing
#armazenando o resultado (global)
def calc_square(numbers, result, v):
v.value = 5.68
for idx, n in enumerate(numbers):
print("Square " + str(n*n))
result[idx] = n*n
if __name__ == "__main__":
arr = [2,3,8,9] # vetor
result = multiprocessing.Array('i',... |
from random import random
m1 = int(input("Введите первое целое число: "))
m2 = int(input("Введите второе целое число: "))
n = int(random() * (m2 - m1 + 1)) + m1
print(n)
m1 = float(input("Введите первое вещественное число: "))
m2 = float(input("Введите второе вещественное число: "))
n = random() * (m2 - m1) + m1
prin... |
"""
Robot Rover
"""
def faceLeft(current_direction):
if current_direction == "North":
current_direction = "West"
elif current_direction == "West":
current_direction = "South"
elif current_direction == "South":
current_direction = "East"
else:
current_direction = "North"
... |
"""
Reference:
[1] https://pytorch.org/tutorials/beginner/transformer_tutorial.html
"""
import numpy as np
import torch
from torch import nn
import torch.nn.functional as F
from torch.nn.init import xavier_uniform_, kaiming_normal_
from torch.nn import TransformerEncoder, TransformerEncoderLayer
class Positional_Enco... |
from collections import *
class Ulist(UserList):
def __add__(self, other):
if isinstance(other, UserList):
return self.__class__(self.data + other.data)
elif isinstance(other, type(self.data)):
return self.__class__(self.data + other)
else:
ret... |
MENU = {
"espresso": {
"ingredients": {
"water": 50,
"coffee": 18,
},
"cost": 1.5,
},
"latte": {
"ingredients": {
"water": 200,
"milk": 150,
"coffee": 24,
},
"cost": 2.5,
},
"cappuccino": {
... |
#!/usr/bin/env python
#note it appears that list from blackboard gives weird string
#output a csv file with group name taken from github
from copy import deepcopy
from random import randint
def get_rand_seat_number(seatlist):
#print seatlist
index=randint(0,len(seatlist)-1)
rand=deepcopy(seatlist[index])
seatlist.r... |
# There are comments with the names of
# the required functions to build.
# Please paste your solution underneath
# the appropriate comment.
# search
def search(array, query):
if len(array) == 0:
return False
if query == array[0]:
return True
else:
return search(array[1:], query)
... |
#!/usr/bin/python
#food_choice.py
#by: trent patterson
#Sets the names for the items
name1 = 'Pizza';
name2 = 'Chicken Fingers';
name3 = 'Cheeseburger';
name4 = 'Hot Dog';
#Sets the prices for the items
cost1 = '4.99';
cost2 = '6.99';
cost3 = '5.99';
cost4 = '3.99';
print("What would you like to order?")
#Prints t... |
#!/bin/env python2.7
"""
Reads graph structures and values from text files.
Author: Ali Hajimirza (ali@alihm.net)
"""
import numpy as np
from scipy.sparse import *
import scipy
import sys
def count_nodes(f):
"""
Counts the number of nodes in a file. Each line corresponds to a node. Thus,
the number of nod... |
import tkinter as tk
import tkinter.font as tkFont
calculator = tk.Tk()
calc_input = tk.StringVar()
merge = {}
calculator.title('Calculator')
fontStyle = tkFont.Font(family = "Helvetica ", size = 12)
# Need separate frames for a display, and the buttons
display_frame = tk.Frame(calculator)
display_frame.pack()... |
import random
ENDINGS=['no', 'nope','bye','stop','goodbye','never mind']
CONFIRMS=['yes','yeah','absolutely']
MISTAKE_THRESHOLD=.3
def getGoalFromHuman(dummy_list):
# location= random.choice(list(dummy_list.keys()))
# import pdb; pdb.set_trace()
# greet the user and get the goal location
response=inpu... |
def power(x):
if x**2>=50:
print('{}的平方为:{},不小于50,继续'.format(x,x**2))
else:
print('{}的平方为:{},小于50,退出'.format(x,x**2))
quit()
while True:
x=int(input('输入数字:'))
power(x)
|
x=int(input('请输入一个数x:'))
y=int(input('请输入一个数y:'))
z=int(input('请输入一个数z:'))
if x>y:
x,y=y,x
if x>z:
x,z=z,x
if y>z:
y,z=z,y
print(x,y,z)
|
import turtle
turtle.screensize()
turtle.pensize()
turtle.pencolor("black")
turtle.setheading(90)
primespeed= 1
for k in range(2):
for j in range(60):
if j < 30:
primespeed += 0.2
else:
primespeed -= 0.2
turtle.forward(primespeed)
t... |
n=int(input('请输入要计算的整数：'))
a=1
x=0
for i in range(1,n+1):
num=i
for j in range(i-1,0,-1):
num*=j
x+=num
print(x)
|
#Parameters and Arguements in function
#Parameters are used to define the function
#Arguements are used to call the function. The actual values to the function are provided by the arguements.
#Parameters
def say_hello(name, emoji):
print(f'Hello {name}{emoji}')
#Arguements
say_hello('Antara', '^_^')
say_hello('Juli... |
#Iterables
#Iterable is an object or a collection that can be iterated over.
# sets, lists, tuples, dictionary, string are iterables. These are iterable because they can be iterated.Iterated means we can go one by one to check the collection.
#Iterable is the object or item, iterate is the action over iterable.
#We... |
# These are positional Arguements
'''
def say_hello(name, emoji):
print(f'Hello {name}{emoji}')
#Arguements
say_hello('Antara', '^_^')
'''
#Default Parameters:
#Default parameters will provide the default values even if any arguements are not passed while calling the function.
'''
def say_hello(name='Darth Vader'... |
# Counter
# This program will print the total sum of the items in the list
my_list = [1,2,3,4,5,6,7,8,9,10]
counter = 0
for item in my_list:
counter = counter + item
print(counter)
|
#Ternary Operators
# This operator is a way to mke your code more cleaner. This operator is also called Conditional Expressions.
# condition_if_true if condition else condition_if_false
is_friend = False
can_message = "message is allowed" if is_friend else "can't send message"
print(can_message) |
import random
global DD
class Card:
def __init__(self,rank,suit):
self.rank = rank
self.suit= suit
def __repr__(self):
return "Card("+self.rank+","+self.suit+")"
class Deck:
rank = ["2","3","4","5","6","7","8","9","10","J","Q","K","A"]
suit = [ "\u2660... |
from reverse_string import reverse_string
from reverse_number import reverse_number
from reverse_digits import reverse_digits
def main ():
my_string = "Hello world"
print("Ma string:", my_string)
my_reverse_string = reverse_string(my_string)
print("Ma string inversée:", my_reverse_string)
my_number = -1234
prin... |
def calculator(number1, number2, operator):
if operator == '*':
return number1 * number2
elif operator == '+':
return number1 + number2
elif operator == '**':
return number1 ** number2
elif operator == '/':
if number2 == 0:
return False
return number1 / number2
elif operator == '//':
if number2 == 0... |
"""
File: largest_digit.py
Name:
----------------------------------
This file recursively prints the biggest digit in
5 different integers, 12345, 281, 6, -111, -9453
If your implementation is correct, you should see
5, 8, 6, 1, 9 on Console.
"""
def main():
print(find_largest_digit(12345)) # 5
print(find_larg... |
# Project Euler
# Utility Functions
from math import sqrt, ceil
def create_prime_array(up_to_num):
sieve = [True] * (up_to_num + 1)
prime_array = []
for prime in range(2, up_to_num + 1):
if sieve[prime]:
prime_array.append(prime)
for i in range(prime, up_to_num + 1, prime):... |
# Project Euler
# Problem 36: Double-base Palindromes
def is_palindrome(num_str):
if num_str == num_str[::-1]:
return True
return False
if __name__=="__main__":
double_palindromes = []
for n in range(1_000_000):
if is_palindrome(str(n)):
binary = bin(n)
if is_pa... |
# Project Euler
# Problem 17: Number Letter Counts
def count_letters(nums):
count = 0
for num in nums:
for letter in num.casefold():
if letter.isalpha():
count += 1
if 'hundred ' in num.casefold():
count += 3
return count
if __name__ == "__... |
# Project Euler
# Problem 32: Pandigital Primes
def solve():
products = set()
digit_set = set('123456789')
for x in range(1, 100):
for y in range(100, 10_000):
digits = str(x) + str(y) + str(x*y)
if len(digits) == 9 and set(digits) == digit_set:
products... |
# Project Euler
# Problem 47: Distinct Prime Factors
def create_prime_array(up_to_num):
sieve = [True] * (up_to_num + 1)
prime_array = []
for n in range(2, up_to_num + 1):
if sieve[n]:
prime_array.append(n)
for i in range(n, up_to_num + 1, n):
sieve[i] = Fals... |
# Project Euler
# Problem 12: Highly Divisible Triangular Number
from time import perf_counter
from math import sqrt, ceil
def next_triangle():
n, tri_num = 0, 0
while True:
n += 1
tri_num += n
yield tri_num
def create_prime_array(up_to_num):
sieve = [True] * (up_to_num + 1)
p... |
import pygame
class Paddle(pygame.sprite.Sprite):
"""A class to handle the pong paddle"""
def __init__(self, pong_game, x):
"""Create the paddle at the given x position"""
super().__init__()
# Screen attributes
self.screen = pong_game.screen
self.screen_rect =... |
import time
# times of retries
num_retries = 3
# loop for retries
for i in range(num_retries):
try:
# code to try
result = 1 / 0
print("Result:", result)
# a specific type of the error/exception is required here
except ZeroDivisionError:
# catch exceptions
... |
#iterator is an object that contains a countable number of values
#python containers are all iterable
#__iter__() and __next__() are built-in functions for iterators
mytuple = ("apple", "banana", "cherry")
myiter = iter(mytuple)
print(next(myiter))
print(next(myiter))
print(next(myiter))
#string is also i... |
#Arithmetic(Assignment) Operators
#=
x = 1
print("x = ", x)
print()
#addition +(=)
x = 2
y = 8
print("x + y =", x+y)
print()
#subtraction -(=)
print("y - x =", y - x)
print()
#multiplication *(=)
y*=x
print("x * y =", y)
print()
#division /(=)
y /= x
print("y / x =", '{:1.0f}... |
roman = {
"M" : 1000,
"D" : 500,
"C" : 100,
"L" : 50,
"X" : 10,
"V" : 5,
"I" : 1
}
def add_numerals(num1, num2):
global roman
no1 = list(num1)
no2 = list(num2)
for i in range(len(no1)):
no1[i] = roman[no1[i]]
for j in range(len(no2)):
... |
import itertools as it
def sequence_equals(cmpf, l_seq, r_seq):
'''
>>> import operator as op
>>> sequence_equals(op.eq, range(3), range(3))
True
>>> sequence_equals(op.eq, range(3), range(4))
False
>>> sequence_equals(op.eq, [], [])
True
>>> sequence_equals(op.eq, range(3), [])
... |
# taking input of name from the use
import streamlit as st
import pickle
import requests
movies_list = pickle.load(open('movies.pkl','rb'))
movies_l = movies_list['title'].values
similarity = pickle.load(open('similarity.pkl','rb'))
st.title("Movie Recommendation System")
option = st.selectbox(
'Select a movie... |
try:
num = int(input('Enter a number between 1-30: '))
num1 = 30//num
if num > 30:
raise ValueError(num)
except ZeroDivisionError as err:
print(err, "You can't divide by Zero.")
except ValueError as err:
print(err, num, "Bad Value!, Enter a number between 1-30")
except:
print("Invalid In... |
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