for i in range(3,0,-1): # executes the loop 3 times. Giving 3 chances to the user. num = input("enter a number:") if num.isnumeric(): # checks if entered input is an ...

Description: Functions to sum the digits in a string using Python. # Loops through each character in the ... We then use the built-in sum function to return the sum of the numbers # in this list, ...

Calculating the average is a common task that is often required when analyzing data or presenting results. In Python, calculating the average can be done easily using a few simple steps. In this ...