text: #include <sys/types.h>
  #include <sys/stat.h>
  #include <unistd.h>
  #include <stdio.h>
  
  int main(){
  
    struct stat res;
    char* target = "petiscos.txt";
  
    int retorno = stat(target, &res);
  
    printf("%d", res.st_size );
  
    return retorno;
  }
  