单项选择题
A.int Long
B.Short Long
C.Compilation fails.
D.An exception is thrown at runtime.
单项选择题 Given: Which statement is true?()
多项选择题 Given that Triangle implements Runnable, and: Which two statements, inserted independently at both lines 35 and 41, tend to allow both threads totemporarily pause and allow the other thread to execute?()
多项选择题 Given: Which three changes should be made to adapt this class to be used safely by multiple threads?()