Answer: Copy your code in the space given below and insert screenshots of your program output for

the following scenario:Problem: The people of ancient land of Pacific Baza had a simple mathematical system that knew only

natural numbers and addition. The genius Bazan scholar, Gringo el Possum, built a computer from

wood and various animal parts. Archeologists have recovered ancient scrolls with enough scraps of

programs to reconstruct the programming language he named, Adder.

The Adder language has only a few simple statements:

quit

input var

print val

var gets val

var adds val

Exit the REPL or terminate a program.

Prompt for and allow the user to enter a value for the variable named var.

Print the value val.

variable var is assigned the value val.

variable var has the value val added to it$.$

where:

var is always a variable name that contains only letters; and

val can be either:

a variable name that contains only letters; or

a natural number that contains only digits.

The Adder REPL allows the user to enter commands interactively. For example:

Write the program for the Adder REPL. Hints: Make good use of string methods. Can you divide your program

up into smaller pieces by defining functions?