function template program in c++ code example

Example 1: how to write a template c++

template <class myType>
myType GetMax (myType a, myType b) {
 return (a>b?a:b);
}

Example 2: wap in c++ to understand function template

// Declartion of functio template

template <class T>
T someFunction(T arg)
{
   ... .. ...
}