多项选择题
Click the Exhibit button. Given： Which two statements are true if a NullPointerException is thrown on line 3 of class C？（）
A. The application will crash. B. The code on line 29 will be executed. C. The code on line 5 of class A will execute. D. The exception will be propagated back to line 27. E. The code on line 5 of class B will execute.
单项选择题 Given： What is the result？ （）
单项选择题 Given： What is the result？（）
单项选择题 Given： Which statement is true？（）
