Question 1
At the end of the Week 3, I feel I am able to
use the format specifier %d in printf statements to print integers and results of integer operations
explain the concept of a variable
distinguish between declaring a variable and assigning a value to a variable
declare a variable of type integer
assign a value to a variable of type integer
re-assign a value to an integer-type variable
update the value of an integer-type variable based on its previous value
use variables inside loops to modify an instruction based on the value of the variable
read one or more integer inputs from the user using scanf
process user integer input to determine looping behavior of a program