Programming assignment 1 (Count-Controlled Loop): Exercise 1: Examine the following shell program SumDigits. When completed, program SumDigits prompts for and reads a one-digit number, then adds the number from zero to the number, inclusive, and print the sum. // Program SumDigits prompts for and reads a one-digit number // Values between e and the digit (inclusive) are summed #include using namespace std; int main() int counter; int sum; int digit; // Loop-control variable // Running sum cout