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1Z0-853 问题列表
问题 单选题Given: What is the result?()A  An exception is thrown at runtime.B  int LongC  Compilation fails.D  Short Long

问题 单选题Click the Exhibit button.   What is the output of the program shown in the exhibit? ()A  300-300-100-100-100B  300-300-300-100-100C  300-300-300-300-100D  300-100-100-100-100

问题 多选题Click the Exhibit button.   Given: Which two statements are true if a NullPointerException is thrown on line 3 of class C?()AThe application will crash.BThe code on line 29 will be executed.CThe code on line 5 of class A will execute.DThe exception will be propagated back to line 27.EThe code on line 5 of class B will execute.

问题 多选题Given: Which five methods, inserted independently at line 5, will compile?()Aprotected int blipvert(long x) { return 0; }Bprotected long blipvert(int x) { return 0; }Cprivate int blipvert(long x) { return 0; }Dprivate int blipvert(int x) { return 0; }Epublic int blipvert(int x) { return 0; }Fprotected long blipvert(long x) { return 0; }Gprotected long blipvert(int x, int y) { return 0; }