【】是实现C++语言编译时多态性的机制，【】是实现C++语_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题填空题

【】是实现C++语言编译时多态性的机制，【】是实现C++语言运行时多态性的机制。

答案

参考答案：静态联编或静态绑定

解析：C++语言编泽时多态性的机制是静态绑定，实现C++语言运行时多态性的机制是动态绑定。

单项选择题 A1/A2型题

直肠下1／3锐器贯通伤的处理原则为（）

A.清创缝合创口，直肠周围间隙引流

B.尽早清创，一期缝合创口

C.清创延期缝合创口，直肠周围间隙引流

D.乙状结肠襻式造口，冲洗远端肠腔，修补损伤

E.乙状结肠单腔造口，冲洗远端肠腔关闭，修补损伤，直肠周围间隙引流

填空题

用方框中所给词的适当形式填空

cost, open, choose, enter, sing, encourage, besides, mention, instead, nearly

1. Some children _____ songs happily while other children are playing soccer in the park.
2. Why don't we go out to have dinner tonight _____?
3.A car _____ hit me when I crossed the street yesterday afternoon.
4. After I failed my exam, my teacher and classmates all _____ me to work harder later on.
5. Does John know any other foreign language _____ French?
6.I don't think this jacket _____ you that much money.
7. Every one of us is able to _____ our way of life.
8. -When does the shop _____ every morning?
-At about eight thirty, I think.
9. -I'm married. Mr. Smith.
-What? You never _____ it to us that you are married, Linda.
10. Please don't _____ before knocking at the door.