如何计算类的大小 [英] How to compute the size of class

问题描述

你好：


有谁知道这堂课的大小？

class T {

char a;

双b;

char c;

class T * p

};

谢谢

-Daniel

解决方案

Daniel Mark写道：

有谁知道这个班级的大小？

sizeof（T）


-

Salu2

Daniel Mark写道：

有谁知道这个班级的大小是多少？
class T {
char a;
double b;
char c;
class T * p
};

这是一个小测验吗？


sizeof（T）或T aT; sizeof aT


-

Phlip
http://www.c2.com/cgi/wiki?ZeekLand

Daniel Mark写道：< blockquote class =post_quotes>有谁知道这门课的大小？

class T {
char a;
double b;
char c;
class T * p


;

};

修复分号，那么尺寸是''sizeof（T）''


V

Hello:

Does anyone know what the size of this class?
class T {
char a;
double b;
char c;
class T *p
};
thank you
-Daniel

解决方案

Daniel Mark wrote:

Does anyone know what the size of this class?

sizeof (T)

--
Salu2

Daniel Mark wrote:

Does anyone know what the size of this class? class T {
char a;
double b;
char c;
class T *p
};

Is this for a quiz?

sizeof(T) or T aT; sizeof aT

--
Phlip
http://www.c2.com/cgi/wiki?ZeekLand

Daniel Mark wrote:

Does anyone know what the size of this class?
class T {
char a;
double b;
char c;
class T *p
;
};

Fix the semicolon, then the size is ''sizeof(T)''

V

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