command line arguments in c

1
2int main(int argc, char *argv[]){
3}

1int main( int argc, char *argv[] )
2./a.out kiran kumar gun
3./a.out is arg[0]
4kirna is arg[1]

1int main(int argc, char* argv[]){/*...*/}

1
2int main(int argc, char **argv) {
3  // ...
4  return 0;
5}