OCJP(310-065)多項選擇題每日一練(2019.05.07)

來源：考試資料網(wǎng)

1 Given：

Which five methods， inserted independently at line 5， will compile？（）

2 Given：

Which code， inserted at line 4， guarantees that this program will output [1， 2]？（）

3 Which three statements concerning the use of the java.io.Serializable interface are true？（）

4 Given：

Which two can be results？（）

5 Given
11.public interface Status {
12./* insert code here */ int MY_VALUE = 10；
13.}
Which three are valid on line 12？（）