Which of the following sentence is right in G major ? A: An open inner string counts as 2, the outer string counts as 5 B: An open inner string counts as 5, the outer string counts as 2 C: An open inner string counts as 2, the outer string counts as 6 D: An open inner string counts as 6, the outer string counts as 3

（6-10）有如下代码，请为指定位置选择正确代码。（ ） class Outer{ class Inner{ void show() { System.out.println("inner"); } } public void aOuterMethod() { // ① } public static void main(String[] args) { Outer out=new Outer(); // ② Outer.Inner inn=out.new Inner(); // inn.show(); } }

( ) is designed for the promotion of sales. A: Outer packing B: Inner packing

While “She walks in Beauty” primarily focuses on physical beauty, it also explores the relationship between ____ and ____. A: character and personality B: inner beauty and outer beauty C: character and ability D: inner beauty and inner self

以下哪项用于左连接()。 A: INNER JOIN B: RIGHT OUTER JOIN C: LEFT OUTER JOIN D: CROSS JOIN