#include <stdio.h>

int main(int argc, char *argv[]){
        
        FILE f* = fopen(argv[1],"r");
        fseek(f, 0, SEEK_END);
        long bytes = ftell(f);
        printf("The file has %ld bytes\n", bytes);
        long middle = bytes/2;
        fseek(f, middle, SEEK_SET);
        int c = fgetc(f);
        printf("The byte at %ld is %x", middle, c);
        fclose(f);
        
        return 0;
}