Your programs will have 3 levels of documentation.

Use the template provided in Program Template for a Menu Driven Program using Functions

Give your program an appropriate name.

1. Who are you? Write an application which asks for 5 first names, and stores them. The user should be able to display all the names, edit a specific name, display a specific name, and delete a specific name. Use a list to hold the names.

2. What's my average? Write an application which asks for 4 class averages of a student. Calculate the that student's average. Use a list to hold the averages.

3. Take a string as input from a user. Your program will modify the string in the following ways:

Print the length of the string

Count occurrences of a substring. The user will provide the substring.

Capitalize first character

Lowercase every character except the first

State if the string is only numbers

State if the string is only letters

State if the string is alphanumeric

Split the string. The user will provide the split character.