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def calculate_values():value1 = 10value2 = 20return value1, value2result1, result2 = calculate_values()print("Result 1:", result1)print("Result 2:", result2)
""" Calculator----------------------------------------"""def addition ():print("Addition")n = float(input("Enter the number: "))t = 0 //Total number enterans = 0while n != 0:ans = ans + nt+=1n = float(input("Enter another number (0 to calculate): "))return [ans,t]def subtraction ():print("Subtraction");n = float(input("Enter the number: "))t = 0 //Total number entersum = 0while n != 0:ans = ans - nt+=1n = float(input("Enter another number (0 to calculate): "))return [ans,t]def multiplication ():print("Multiplication")n = float(input("Enter the number: "))t = 0 //Total number enterans = 1while n != 0:ans = ans * nt+=1n = float(input("Enter another number (0 to calculate): "))return [ans,t]def average():an = []an = addition()t = an[1]a = an[0]ans = a / treturn [ans,t]// main...while True:list = []print(" My first python program!")print(" Simple Calculator in python by Malik Umer Farooq")print(" Enter 'a' for addition")print(" Enter 's' for substraction")print(" Enter 'm' for multiplication")print(" Enter 'v' for average")print(" Enter 'q' for quit")c = input(" ")if c != 'q':if c == 'a':list = addition()print("Ans = ", list[0], " total inputs ",list[1])elif c == 's':list = subtraction()print("Ans = ", list[0], " total inputs ",list[1])elif c == 'm':list = multiplication()print("Ans = ", list[0], " total inputs ",list[1])elif c == 'v':list = average()print("Ans = ", list[0], " total inputs ",list[1])else:print ("Sorry, invilid character")else:break
https://codecatch.net/post/06c9f5b7-1e00-40dc-b436-b8cccc4b69be
def byte_size(s):return len(s.encode('utf-8'))byte_size('😀') # 4byte_size('Hello World') # 11
import os# Get the current directorycurrent_dir = os.getcwd()# Loop through each file in the current directoryfor filename in os.listdir(current_dir):# Check if the file name starts with a number followed by a period and a spaceif filename[0].isdigit() and filename[1] == '.' and filename[2] == ' ':# Remove the number, period, and space from the file namenew_filename = filename[3:]# Rename the fileos.rename(os.path.join(current_dir, filename), os.path.join(current_dir, new_filename))
filename = "data.txt"with open(filename, "r") as file:file_contents = file.readlines()file_contents = [line.strip() for line in file_contents]print("File contents:")for line in file_contents:print(line)