<awangdev>[lint]. HashHeap_1.java
int parent(int id) {
        if (id == 0) {
            return -1;
        }
        return (id - 1) / 2;
    }
int sample_funcname ( int var_0 ) {
  if ( var_0 == 0 ) {
    return - 1 ;
  }
  return ( var_0 - 1 ) / 2 ;
}
