#include <stdio.h>inttestExtraStuff3();inttestExtraStuff();inttestExtraStuff2();inttest1(int ac,char** av){if(!testExtraStuff2()){return-1;}if(!testExtraStuff()){return-1;}if(!testExtraStuff3()){return-1;}printf("test1\n");for(int i =0; i < ac; i++)printf("arg %d is %s\n", ac, av[i]);return0;}