question: random sample of distribution concode_field_sep Random random concode_elem_sep int lower concode_elem_sep int upper concode_field_sep int getLower concode_elem_sep int getUpper
target: int function ( ) { final int loc0 = ( upper - lower ) + 1 ; if ( loc0 <= 0 ) { while ( true ) { final int loc1 = random . nextInt ( ) ; if ( loc1 >= lower && loc1 <= upper ) { return loc1 ; } } } else { return lower + random . nextInt ( loc0 ) ; } }