/*
 * Copyright 2016 The Emscripten Authors.  All rights reserved.
 * Emscripten is available under two separate licenses, the MIT license and the
 * University of Illinois/NCSA Open Source License.  Both these licenses can be
 * found in the LICENSE file.
 */

#include <stdio.h>
int main() {
  int x = 5;
  if (x > 10) {
    printf("*yes*\n");
  } else {
    printf("*no*\n");
  }
  return 0;
}
