模板函数多个类型参数时候怎么调用

template<typename T>
void prt(T&e){
while(!e.empty()){
cout<<e.top()<<" ";
e.pop();}}
int main(){
priority_queue<int> p;
priority_queue<int ,deque<int>>p2;
for(int i=0;i<10;i++){
p.push(i);
p2.push(i);}
cout<<"the inf in p:"<<endl;
prt(p);
cout<<"the inf in p2:"<<endl;
prt(p2);
cout<<endl;
system("pause");
return 0;}

template<typename T,typename T1>
T max(T1&e){
T max2=*(e.begin());
T1::iterator p=e.begin();
for(p=e.begin();p!=e.end();p++){
T1::iterator p1=e.begin();
if(*p>max2) {max2=*p;p1=p;}
}
return max2;}
int main(){
vector<int> vv;
vv.push_back(2);
vv.push_back(11);
vv.push_back(4);
cout<<"the inf:"<<endl;
for(int i=0;i<vv.size();i++)
cout<<vv[i]<<" ";
cout<<endl;
cout<<"the max:"<<max<int>(vv)<<endl;
system("pause");
return 0;
}

template<typename T ,typename T1>
int find(const T ele,T1&e){
T1::iterator p=e.begin();
int f=0;
for(;p!=e.end();p++)
{if(*p==ele) {f=1;break;}
}
if(f==1)return (p-e.begin());
else return -1;}
int main(){
vector<int> vv;
vv.push_back(2);
vv.push_back(11);
vv.push_back(4);
cout<<"the inf:"<<endl;
for(int i=0;i<vv.size();i++)
cout<<vv[i]<<" ";
cout<<endl;
const int a=2;
cout<<"the posi:"<<find(a,vv)<<endl;
system("pause");
return 0;
}