Shell Programming and Scripting

int main(int srgc, char *argv[ ])
{
    for(int i=1; i<50; i++)
    {
            system("dd if=/dev/zero of=file$i bs=1024 count=$i");
            
    }
return 0;
}

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

int main(int srgc, char *argv[ ])
{
    char        cmd[64];
    int         i;

    for(i = 1; i < 50; i++) {
        sprintf(cmd, "dd if=/dev/zero of=file%d bs=1024 count=%d", i, i);
        system(cmd);
    }
    return 0;
}