Programming

 
 
#include <stdio.h>
 
int main(int argc, char *argv[])
{
int x;
x = argv[1];
printf("%d\n",argv[1]);
return 0;
}

char *argv[]

int x;

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

int main(int argc, char *argv[])
{
        if(argc < 2)
        {
                fprintf(stderr, "Not enough arguments\n");
                return(1);
        }

        printf("%d\n", atoi(argv[1]));
        return(0);
}

x = atoi(arg[1]);