模板对类型的参数化提供了很好的支持，因此 -题库考试答案搜索网

模板对类型的参数化提供了很好的支持，因此

单选题

2021-09-01 23:19

A、类模板的主要作用是生成抽象类
B、类模板实例化时，编译器将根据给出的模板实参生成一个类
C、在类模板中的数据成员都具有同样类型
D、类模板中的成员函数都没有返回值

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正确答案

B

试题解析

标签：青书学堂内蒙古农业大学 C++程序设计 (高起专)

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