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

void main(void)
 {
   int int_result;
   float float_result;
   long long_result;

   int_result = atoi("1234");
   float_result = atof("12345.678");
   long_result = atol("1234567L");

   printf("%d %f %ld\n", int_result, float_result, long_result);
 }