給出以下代碼,請問哪些Base類的構造器是必須在Base類中聲明的?()
A.A B.B C.C D.D
給出以下代碼,請問哪些創(chuàng)建Check類實例的選項是正確的?()
A.A B.B C.C D.D E.E
給出以下代碼,請問該程序的運行結果是什么?()
A.依次打印輸出Value is 5,Value is 6 B.依次打印輸出This value is 5,This value is 6 C.依次打印輸出Value is 5,This value is 6 D.依次打印輸出This value is 5,Value is 6 E.依次打印輸出I was passed 5,I was passed 6