为什么会显示错误呢？求解释
#include<iostream>
using namespace std;
/////////////////////////////////////////////////////////////////////
class part
{
private:
int modelnumber;
int partnumber;
float cost;
public:
void setpart( int mn, int pn, float c)
{
modelnumber = mn;
partnumber = pn;
cost = c;
}
void showpart()
{
cout << "Model" << modelnumber;
cout << ", part" << partnumber;
cout << ", cost $" << cost << endl;
}
};
///////////////////////////////////////////////////////////////////////
int main()
{
part part1;

part.setpart(6244, 373, 217.55F);
part1.showpart();
return 0;
}

[解决办法]
part.setpart(6244, 373, 217.55F);
[解决办法]
part.setpart(6244, 373, 217.55F);

这个应该是part1.setpart(6244, 373, 217.55F); 吧

笔误啊 你