public int METHOD_1 ( int [ ] num ) { if ( ( num . length ) == 0 ) { return 0 ; } int VAR_1 = 0 ; int VAR_2 = num [ 0 ] ; for ( int i = 1 ; i < ( num . length ) ; i ++ ) { int tmp = VAR_2 ; VAR_2 = TYPE_1 . METHOD_2 ( VAR_2 , TYPE_1 . METHOD_2 ( ( VAR_1 + ( num [ i ] ) ) , VAR_2 ) ) ; VAR_1 = tmp ; } return VAR_2 ; }

public int METHOD_1 ( int [ ] num ) { if ( ( num . length ) == 0 ) { return 0 ; } int VAR_1 = 0 ; int VAR_2 = num [ 0 ] ; for ( int i = 1 ; i < ( num . length ) ; i ++ ) { int tmp = VAR_2 ; VAR_2 = TYPE_1 . METHOD_2 ( ( VAR_1 + ( num [ i ] ) ) , VAR_2 ) ; VAR_1 = tmp ; } return VAR_2 ; }
