#include<iostream>
using namespace std
;
class count
{
int x
;
public:
count():x(0)
{
}
void operator++(int n
)
{
x
++;
}
void operator++()
{
x
++;
}
void operator--(int n
)
{
x
--;
}
void operator--()
{
x
--;
}
int getcount()
{
return x
;
}
};
int main()
{
count p
;
cout
<<"计数器加一"<<endl
;
p
++;
cout
<<"计数器加一"<<endl
;
++p
;
cout
<<"计数器减一"<<endl
;
p
--;
cout
<<"获取计数值"<<endl
;
cout
<<p
.getcount()<<endl
;
}
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