You are expected to follow good programming standards for this and all assignments.

$1$: Write a program that asks the user to enter a series of single$-$digit numbers with nothing separating them. The program should display the sum of all the single$-$digit numbers in the string. For example, if the user enters $2514,$ the method should return $12,$ which is the sum of $2,5,1,$ and $4.(15$ points$)$

$2$: Write a program that writes a series of random numbers to a file and displays all the numbers to the console. Each random number should be in the range of $1$ through $500.$ The application should let the user specify how many random numbers the file will hold. $(15$ points$)$

To submit your assignment:

Submit your source code file for each program $(*.$py$),$ please name the $.$py file using the name LNameFnameM#$\_$M#Ex# $($using your name$).$

Submit screenshots demonstrating your program works correctly. Any program that requires user input should be run a minimum of three times with varying test values. Screenshots may be embedded in a document for submission or submitted individually.