public static double METHOD_1 ( double [ ] a , int VAR_1 , int VAR_2 ) { TYPE_1 . METHOD_2 ( a ) ; TYPE_1 . METHOD_3 ( VAR_1 , VAR_2 , a . length ) ; if ( ( a . length ) == 0 ) return VAR_3 ; double sum = TYPE_1 . sum ( a , VAR_1 , VAR_2 ) ; return sum / ( a . length ) ; }

public static double METHOD_1 ( double [ ] a , int VAR_1 , int VAR_2 ) { TYPE_1 . METHOD_2 ( a ) ; TYPE_1 . METHOD_3 ( VAR_1 , VAR_2 , a . length ) ; int length = ( VAR_2 - VAR_1 ) + 1 ; if ( length == 0 ) return VAR_3 ; double sum = TYPE_1 . sum ( a , VAR_1 , VAR_2 ) ; return sum / length ; }
