class question 1
一个关于静态成员函数的程序,有点问题,请帮忙看看.
#include<iostream>
using namespace std;
class R
{
public:
// R():number(0){}
void display()
{
cout<<"Number:\t"<<number<<endl;
}
static void rework(int);
private:
static int number;
};
void R::rework(int t)
{
number+=t;
}
int main()
{
R temp;
temp.rework(5);
temp.display();
system("pause");
return 0;
}
问题点数：20、回复次数：3Top
1 楼junguo（junguo）回复于 2006-03-03 18:57:50 得分 20
class R
{
public:
// R():number(0){}
void display()
{
cout<<"Number:\t"<<number<<endl;
}
static void rework(int);
private:
static int number;
};
void R::rework(int t)
{
number+=t;
}
int R::number = 0;Top
2 楼junguo（junguo）回复于 2006-03-03 18:58:13 得分 0
按以上的方式初始化一下!Top
3 楼wzjall（风）回复于 2006-03-03 21:55:04 得分 0
已经解决了,好!Top
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