chapter1-24.cpp

C++STL程序员开发指南

//文件名：CHAPTER1-24.cpp
#include <iostream.h>
int add(int, int);
double add(double, double);
void main(){ cout<<add(5, 10)<<endl; cout<<add(5.0, 10.5)<<endl;}
int add(int x, int y){ return x+y;  }
double add(double a, double b){ return a+b;  }