templatefunction.cpp

来自「《基于Symbian OS的手机开发与应用实践》这本书的配套源码。」· C++ 代码 · 共 29 行

//TemplateFunction.cpp : 函数模板
//

#include <stdio.h>

template <class T>
	T max(T a, T b)
	{
		return (a>=b)?a:b;
	}
	
int main(int argc, char* argv[])
{
	int a = 1;
	int b = 2;
	
	double c = 3.0;
	double d = 4.0;
	
	char e = '5';
	char f = '6';

	printf("最大值为：%d\n", max(a, b));
	printf("最大值为：%f\n", max(c, d));
	printf("最大值为：%c\n", max(e, f));
	
	return 0;
}