skeleton code ex 7-6

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

#define MAXLEN 1000 /* our limit on how many integers will go into an array */

/* function declarations go here */
void selection_sort(int A[], int n);
void print_int_array(int A[], int n);

int
main() {
    int A[MAXLEN];
    int val; /* val is going to be the variable that scanf reads values into */
    int n; /* n is the number of elements read into the array */
    printf("Enter up to 1000 numbers: \n");
    while (scanf("%d",&val) == 1) {
        A[n] = val;
        n++;
    }

    /* call function on the array here */
    printf("Sorting ...\n");
    selection_sort(A, n);
    print_int_array(A, n); /* this will print the sorted array :o */

    return 0;
}


void print_int_array(int A[], int n) {
    int i;
    for (i=0; i<n; i++) {
        printf("%d ", A[i]);
    }
    printf("\n");
}