Check the command line parameters : Command Line Parameters « Development « C / ANSI-C

1. C / ANSI-C
2. Development
3. Command Line Parameters

Check the command line parameters

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

int main(int argc, char *argv[])
{
  if(argc!=2) {
    printf("You forgot to type your name.\n");
    exit(1);
  }
  printf("Hello %s", argv[1]);

  return 0;
}
 

           
       

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