#include <stdio.h>

int isLittleEndian() {
  int a = 0x05;
  char * p = (char *) &a;
  if (*p==0x05) {
    return 1;
  }
  return 0;
}

int main() {
  if (isLittleEndian()) {
    printf("Machine is Little Endian\n");
  }
  else {
    printf("Machine is Big Endian\n");
  }
}