1. What are the four steps of a typical loop? Which of the steps are repeated? 2. Identify the four steps of the following while loop: int sum = 0; int count = 0; while (count { sum = sum + count;...

1. What are the four steps of a typical loop? Which of the steps are repeated?

2. Identify the four steps of the following while loop:

int sum = 0;

int count = 0;

while (count

{

sum = sum + count;

count = count + 1;

}

3. What is the value of sum after the loop in the previous exercise completes its execution?