public java.lang.Double METHOD_1 ( ) { double sum = 0 ; for ( int i = 0 ; i < ( results . length ) ; i ++ ) { sum = + ( results [ i ] ) ; } return sum ; } 

public java.lang.Double METHOD_1 ( ) { double sum = 0 ; for ( int i = 0 ; i < ( results . length ) ; i ++ ) { sum += results [ i ] ; } return sum ; } 
