Question

c++ const 二维数组成员如何初始化？

class A{
private:
const char c[7][7];
public:
A()
{
cout<<"A structor"<<endl;
}
};

如何初始化二维数组c？
#include <iostream>

using namespace std;

class A
{
public:
A()
{
cout<<"A structor"<<endl;
}

static const char c[7][7];

private:

};

const char A::c[7][7] = {{'1','2','3','4','5','6','7'},
{'1','2','3','4','5','6','7'},
{'1','2','3','4','5','6','7'},
{'1','2','3','4','5','6','7'},
{'1','2','3','4','5','6','7'},
{'1','2','3','4','5','6','7'},
{'1','2','3','4','5','6','7'}};

int main()
{

for(int i=0;i<7;i++)
{
for(int j=0;j<7;j++)
{
cout<<A::c[i][j]<<",";
}
cout<<endl;
}

getchar();
return 0;
}

Answer 1

先定义类的对象：
比如：
A ax;
ax.c[7][7] = {0};

Answer 2

一楼正确