private static double METHOD_1 ( java.lang.CharSequence VAR_1 ) { int i = 0 ; int count = 0 ; while ( i < ( VAR_1 . length ( ) ) ) { char VAR_2 = VAR_1 . METHOD_2 ( i ) ; if ( ( ( ( VAR_2 == CHAR_1 ) || ( VAR_2 == CHAR_2 ) ) || ( VAR_2 == CHAR_3 ) ) || ( VAR_2 == CHAR_4 ) ) { count += 1 ; } i ++ ; } return count / ( VAR_1 . length ( ) ) ; }

private static double METHOD_1 ( java.lang.CharSequence VAR_1 ) { int i = 0 ; int count = 0 ; while ( i < ( VAR_1 . length ( ) ) ) { char VAR_2 = VAR_1 . METHOD_2 ( i ) ; if ( ( ( ( VAR_2 == CHAR_1 ) || ( VAR_2 == CHAR_2 ) ) || ( VAR_2 == CHAR_3 ) ) || ( VAR_2 == CHAR_4 ) ) { count += 1 ; } i ++ ; } return ( count * 1.0 ) / ( VAR_1 . length ( ) ) ; }
