Extra Credit

#include <stdio.h>
#define NUM1 3
#define NUM2 5
int main()
{
    int x, y, z, num1total, num2total, num3total, total1, total2, total3, total;
    total1=0;
    total2=0;
    total3=0;
    x=0;
    y=0;
    z=0;
    // Find the multiples of 3 and add them together
    while ( x <= 333 ) {
         num1total=NUM1 * x;
         total1=total1 + num1total;
         ++x;
    }
    // Find Multiples of 5 and add them
    while ( y <= 199 ) {
         num2total=NUM2 * y;
         total2=total2 + num2total;
         ++y;
    }
    // get rid of multiples of 15 to get rid of double counting
    while (z <= 66) {
        num3total=15 * z;
        total3=total3 + num3total;
        ++z;
    }
    total= total1 + total2;
    total= total - total3;

    printf("The total sum of the natural numbers is:%d\n", total);
    printf("Total1 is:%d\n Total2 is:%d\n", total1, total2);
    return 0;
}