/* A function, imax2, to return the larger of its two int arguments */

int imax2 (int i1, int i2) {
    if (i1 > i2) {
        return i1;
    } else {
        return i2;
    }
}

/* a main function for testing: */

#include <stdio.h>
main () {
    int i;
    for (i = 10; i > 0; i-- ) {
        printf("Max of 5 and %d is %d.\n", i, imax2(5, i));
    }
}