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问题详情

以下哪个关键字可以用来对对象加互斥锁?( )

A、transient

B、synchronized

C、serialize

D、static

时间：2021-09-01 17:06 关键词：青书学堂平顶山学院计算机网络技术 Java程序设计(高起专)

答案解析

B

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