// Homework 2
// Program requests integers from user until they enter 0 to quit. Program tests each entry to see if number is even or odd, counts up number of even and odd entries, then totals them separately.

#include <stdio.h>
#include <stdlib.h>

int results(int, int, int, int ); // Prototype for results


int main()
{
    int even_sum=0, odd_sum=0, even_count=0, odd_count=0, number=0, counter=0;
    char name[20];

    printf("Hello! Please enter your name. \n");
    scanf("%s", &name);

    printf("%s, you may now input numbers. Input 0 to exit.\n", name);


    do  // Program loops until user enters 0. If even number is entered, even count goes up by 1, even sum is increased by the number. Ditto for odd.
        { scanf("%d", &number);

         if (number == 0)
            {
                printf("%s, the numbers you printed are as follows:", name);
                int results(even_count,even_sum,odd_count,odd_sum);
                //printf("%d even numbers with a total value of %d and %d odd numbers with a total value of %d.\n", even_count , even_sum , odd_count , odd_sum);
                break;
            }

             if (number % 2 == 0)
             {
                 even_sum= even_sum + number;

                 even_count= even_count+1;
             }

            else
            {
                odd_sum= odd_sum + number;

                odd_count= odd_count+1;
            }

        }

    while (number > 0);

     return 0;
}


    int results(even_count,even_sum,odd_count,odd_sum)  //Function prints the values from the loop.
    {
        printf("%d even numbers with a total value of %d and %d odd numbers with a total value of %d.\n", even_count , even_sum , odd_count , odd_sum);

        return 0;

    }