请高手给我看一下这道C++的题吧！！万分感谢

#include <iostream.h>
template<class t1,class t2,class t3>
class max
{
private:
t1 x;t2 y;t3 z;
public:
max(t1 a,t2 b,t3 c)
{x=a;y=b;z=c;}
void showmax();
};

template<class t1,class t2,class t3>
void max<t1,t2,t3>::showmax()
{cout<<"max="<<((x>y?x:y)>z?(x>y?x:y):z)<<endl;}

void main()
{
max<int,float,char> m1(8,97.4,'a');
m1.showmax();
}

运行之后就好了，关键是void max<t1,t2,t3>::showmax()要改一下

这里语法有点问题 ，类名要写全名，也就是要包括类型参数的

template<class t1,class t2,class t3>
void max<t1,t2,t3>::showmax()

#include <iostream.h>
template<class t1,class t2,class t3>
class max
{
private:
t1 x;t2 y;t3 z;
public:
max(t1 a,t2 b,t3 c)
{x=a;y=b;z=c;}
void showmax(){cout<<"max="<<((x>