Test
#include<stdio.h>int max_c(int a, int b);int max_s(int a, int b);int main(int argc, char **argv){ int r; r = max_c(1, 2); printf("max_c(1, 2) = %d\n", r); r = max_s(1, 2); printf("max_s(1, 2) = %d\n", r); r = max_c(-1, 100); printf("max_c(-1, 100) = %d\n", r); r = max_s(-1, 100); printf("max_s(-1, 100) = %d\n", r); return 0;}