MISTAKE: 1.returning a temp object so it goes out of scope. 2.using + for

Consider a c++ template funtion
template<class T>
T& Add(T a, T b){return a+b ;}

if this function is called as
T c = Add("SAM", "SUNG");

what will happen? What is the problem in the template
declaration/ How to solve the problem.

Question Posted / pranay

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Answer Posted / pranay

MISTAKE:
1.returning a temp object so it goes out of scope.
2.using + for c-type strings.
SOLUTION:
string s = Add("SAM","SUNG");

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