别人的3.cpp

C++编写的程序源码,里有21天学通C++的课后作业源码和章节源码.

#pragma hdrstop
#include <iostream>
//---------------------------------------------------------------------------
int myfunc(unsigned short int x);
using namespace std;
#pragma argsused
int main(int argc, char* argv[])
{
        unsigned short int x,y;
        cin>>x;
        y=myfunc(x);
        cout<<"x:  "<<x<< "y:  "<<y<<"\n";
        system("pause");
        return 0;
}
int myfunc(unsigned short int x)
{
        return(4+x);
}