Answer Posted / ravinandan
Template is used for generic programming. In other words
when you want to write a function or a class type
independent, go for templates.
template<class T>
void fun(T x, T y); // Is a Template function
template<typename T>
class abc{
T m;
}; // Is a Class Template
template<class T>
class abc{
T m;
}; // Is a Class Template
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