deletes an element from the integerset by setting the corresponding value within the set array to false . returns false if the value was out of range and true otherwise . concode_field_sep boolean[] array concode_field_sep boolean insertElement concode_elem_sep IntegerSet intersection concode_elem_sep String toString concode_elem_sep IntegerSet union concode_elem_sep boolean isEqualTo
boolean function ( int arg0 ) { if ( 0 <= arg0 && arg0 <= 100 ) { this . array [ arg0 ] = false ; return true ; } return false ; }