private boolean METHOD_1 ( int x ) { this . METHOD_2 ( x ) ; if ( x <= ( ( this . n ) + 1 ) ) { this . VAR_1 . METHOD_3 ( 0 , x ) ; return true ; } return false ; } 

private boolean METHOD_1 ( int x ) { this . METHOD_2 ( x ) ; if ( x <= ( this . n ) ) { this . VAR_1 . METHOD_3 ( 0 , x ) ; return true ; } return false ; } 
