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#include "iostream"
using std::cout;
using std::cin;
using std::endl;
template <class T>
T maximum( T value1, T value 2, T value3)
{
T max=value1;
if(value2>max)
max=value2;
if(value3>max)
max=value3;
return max;
}
int main()
{
int int1,int2,int3;
cout<<"input three integer values:\n";
cin>>int1>>int2>>int3;
cout<<"maximum(int1,int2,int3)";
cout<<endl;
return 0;
}

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E:\C++\3_27\3_27.cpp(7) : error C2143: syntax error : missing ',' before 'constant'

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1. 
   
2. #include <iostream>
   
3. #include <cstdlib>
   
4. using std::cout;
   
5. using std::cin;
   
6. using std::endl;
   
7. 
   
8. 
   
9. template <class T>
   
10. T maximum(T value1, T value2, T value3)
    
11. {
    
12. T max=value1;
    
13. if(value2>max)
    
14. max=value2;
    
15. if(value3>max)
    
16. max=value3;
    
17. return max;
    
18. }
    
19. int main()
    
20. {
    
21. int int1,int2,int3;
    
22. cout<<"input three integer values:\n";
    
23. cin>>int1>>int2>>int3;
    
24. cout<<"maximum(int1,int2,int3) = "<<maximum(int1,int2,int3);
    
25. cout<<endl;
    
26. system("pause");
    
27. return 0;
    
28. }

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