#include <iostream>
#include <iomanip>
 
using namespace std;
 
template<class T, int N>
int Val = 3;
 
template<>
int Val<int,0> = 5;
 
 
template<int N>
int Val<char,N> = N;
 
 
template<class T, int N>
class Test
{
public:
    void method()
    {
        cout << Val<T,N> << endl;
    }
};
 
int main(int argc, const char * argv[])
{
    Test<int,0> t1;
    t1.method();
    Test<int,5> t2;
    t2.method();
    Test<char,7> t3;
    t3.method();
}
 
 
 

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