comefrom: <awangdev>68. Text Justification_1.java
code: private int getRowLength(List<String> list, int width) {
  
          return width + (list.size() - 1); 
      }
masked: private int sample_funcname ( List < String > var_2 , int var_3 ) {
    return var_3 + ( var_2 . size ( ) - 1 ) ;
  }
  