试题详情
- 单项选择题 Which line of code marks the earliest point that an object referenced by intObj becomes a candidate for garbage collection?()
A、Line 16
B、Line 17
C、Line 18
D、Line 19
E、The object is NOT a candidate for garbage collection.
- D
关注下方微信公众号,在线模考后查看
热门试题
- What produces&
- public class&e
- 输入一个字符串,其中包含数字、特殊符号(
- 利用线程方法编写JApplet程序,实现
- 求当N=20时,1/(1*2)+1/(2
- public class&e
- A UNIX user named B
- Given: 11.<% j
- class Order&en
- 现有: class&ens
- 求100之内的素数
- public class&e
- class Thread2&
- 现自: class&ens
- 以下关于Swing容器叙述,哪项错误?(
- Click the
- 以下关于GUI容器缺省布局管理器的叙述,
- Which the two&
- Given a co
- 现有: class&ens