public void METHOD_1 ( TYPE_1 x ) { if ( ( VAR_1 ) == ( n ) ) METHOD_2 ( ( ( VAR_1 ) * INT_1 ) ) ; if ( contains ( x ) ) throw new TYPE_2 ( STRING_1 ) ; add ( x , 0 ) ; ( n ) ++ ; }

public void METHOD_1 ( TYPE_1 x ) { if ( ( VAR_1 ) == ( ( n ) + 1 ) ) METHOD_2 ( ( ( VAR_1 ) * INT_1 ) ) ; if ( contains ( x ) ) throw new TYPE_2 ( STRING_1 ) ; add ( x , 0 ) ; ( n ) ++ ; }
