关于结构体

最近看到了一个结构体的定义，不明白它的构造函数的书写方式。大家能不能帮我梳理一下结构体的几种书写方式啊？谢谢大家啦。

1. /**
   
2. * Definition for a point.
   
3. * struct Point {
   
4. *     int x;
   
5. *     int y;
   
6. *     Point() : x(0), y(0) {}
   
7. *     Point(int a, int b) : x(a), y(b) {}
   
8. * };
   
9. */

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why do you care about it? this is okay. besides, you can use c++ class

zheng18552 发表于 2014-7-22 11:56
why do you care about it? this is okay. besides, you can use c++ class

I just want to make it clear... That's it....

tobias0705 发表于 2014-7-21 23:06
I just want to make it clear... That's it....

I see. what you wrote is already good.

结构体跟类不是一样的么？？？
我的理解唯一的区别就是结构体变量函数的默认属性都是public的