#include <cs50.h>
#include <stdio.h>

#define A_SIZE 4
#define B_SIZE 5
#define C_SIZE 5
#define D_SIZE 6

// TODO: Function prototype goes here


// You should not need to edit main()
int main(void)
{
    int a[] = {17, 40, 28, 29};
    int b[] = {11, 12, 13, 14, 15};
    int c[] = {-15, -11, -13, -14, -12};
    int d[] = {0, 0, 0, 0, 0, -1};
    
    printf("a: %s\n", balanced(a, A_SIZE) ? "balanced" : "not balanced");
    printf("b: %s\n", balanced(b, B_SIZE) ? "balanced" : "not balanced");
    printf("c: %s\n", balanced(c, C_SIZE) ? "balanced" : "not balanced");
    printf("d: %s\n", balanced(d, D_SIZE) ? "balanced" : "not balanced");   
}

// TODO: Function definition goes here