Question

Write a C++ fragment that prompts the user to enter integers one at a time, keeping track of the total number of odd numbers entered. If a negative number is entered, stop asking for numbers and print the result. Assume all needed headers are included.

Answer 1

#include <iostream>

using namespace std;

int
main() {
int odd_count = 0, input;
while (true) {
    cout << "Enter an Integer:   ";
    cin >> input;
    if (input < 0) {
      break;
    } else if (input % 2 != 0) //If the number is odd
    {
      //        Increase the counter by one
      odd_count++;

    }
}
cout << "There were a total of " << odd_count << " odd numbers.";

return 0;
}