皮皮学，免费搜题
登录
搜题
【单选题】
Which statement is true for the class java.util.HashSet？（）A.
The elements in the collection are ordered.
B.
The collection is guaranteed to be immutable.
C.
The elements in the collection are guaranteed to be unique.
D.
The elements in the collection are accessed using a unique key.
E.
The elements in the collections are guaranteed to be synchronized.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】急性胸膜炎患者常取的卧位是A. 1111MicrosoftInternetExplorer402DocumentNotSpecified7.8 磅Normal0患侧卧位B. 1111MicrosoftInternetExplorer402DocumentNotSpecified7.8 磅Normal0健侧卧位C. 1111MicrosoftInternetExplorer402DocumentNo...
参考解析：
知识点：
题目纠错 0
发布
