试题详情
- 单项选择题Which statement is true about assertion in the Java programming language？（）
A、 Assertion expressions should not contain side effects.
B、 Assertion expression values can be any primitive type.
C、 Assertion should be used for enforcing preconditions on public methods.
D、 An AssertionError thrown as a result of a failed assertion should always be handled by the enclosing method.
- A
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