A) // This code should display the sum of two numbers. int choice, num1, num2; do { cout cin >> num1; cout cin >> num2; cout cout cout cin >> choice; } while (choice = 1) B) // This code should...

A) // This code should display the sum of two numbers.

int choice, num1, num2;

do

{

cout <>

cin >> num1;

cout <>

cin >> num2;

cout <><>

cout <>

cout <>

cin >> choice;

} while (choice = 1)

B) // This code should display the sum of the numbers 1 - 100.

int count = 1, total;

while (count

total += count;

cout <>

cout <>