Question

Given that two int variables, total and amount, have been declared write a loop that reads non-negative values into amount and adds them into total. The loop terminates when a value less than 0 is read into amount. Don't forget to initialize total to 0.

To read a value into amount use a method, getNum() that we provide for you a class named TC:
   amount = TC.getNum();

Instructor Notes:
amount = TC.getNum(); TC is the name of a class program. We are using TC followed by the dot operator to call a method getNum(). This method is within the TC class. The method getNum() will return or send to the variable amount a value

Answer 1

Code Screenshot

Code

total = 0;

// infinite loop

while(true)

{

    // read number from user by calling the getNum() function

    amount = TC.getNum();

   

    // if a value less than 0 is eneterd

    if( amount < 0 )

        // break out of loop

        break;

       

    // add the number read from user to total

    total += amount;

}