移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

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

发布日期:2021-01-28

Given:  Which code, inserted at line 4, guarantees...
A

Set set = new TreeSet();

B

Set set = new HashSet();

C

Set set = new SortedSet();

D

List set = new SortedList();

E

Set set = new LinkedHashSet();

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!

此试题出现在

CMS专题

CMS专题

去刷题
热门试题热门资讯 相关试题

暂无相关推荐~