p230.cpp

来自「《C++编程指南（续编）》的一些程序源代码」· C++ 代码 · 共 24 行

#include <iostream>
#include <string>

using namespace std;


template <class T1,class T2>
T1 minT(T1 t1,T2 t2)
{
	return (t1>t2)?t2:t1;
}

int main(int ,char **)
{
	string s1("This is a string");
	string s2("This is a string");
	string s3("This is a different string");

	cout<<minT(s1,s2)<<endl;
	cout<<minT(s1,s3)<<endl;
	
	return 0;
}