comefrom: <awangdev>Flip Game II_1.java
code: private void setSign(boolean[] sign, int i, boolean value) {
  
          sign[i] = value;
          sign[i + 1] = value;
      }
masked: private void var_0 ( boolean [ ] var_1 , int var_2 , boolean var_3 ) {
    var_1 [ var_2 ] = var_3 ;
    var_1 [ var_2 + 1 ] = var_3 ;
  }
  