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

int main(int argc, char **argv)
{
 int i;
 float m;
 char c;
 char *s;
 long int l;
 double n;
 
 if (argc < 7){
    printf("Usage: %s <int> <float> <char> <string> <long int> <double>\n", argv[0]);
    exit(1);
 }
 
 i = atoi(argv[1]);
 m = atof(argv[2]);
 c = argv[3][0];
 s = argv[4];
 l = atol(argv[5]);
 n = atof(argv[6]);
 
 printf("i = %d\n", i);
 printf("m = %f\n", m);
 printf("c = %c\n", c);
 printf("s = %s\n", s);
 printf("l = %ld\n", l);
 printf("n = %lf\n", n);
 
 return 0;
}