( 28 )有如下程序 #include using namespace std class Test{ public: Test(){ } Test(const Test &t) {cout$amp } Test fun(Test &u) {Test t=u return t} int main(){Test x,y x=fun(y) return 0} 运行这个程序的输出结果是
A.
)无输出
B.
) 1
C.
) 11
D.
) 111
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【单选题】Directions: Watch the program once and choose the best answer to each of the following questions. The questions should help you perceive the overal l structure of the story and the main ideas pr esent...