What is template in C++?

In this post we explain, What is template in C++? A template is a very powerful statement in C++ that simply defines the operations of a class, a function, an alias, or a variable. It lets the user apply the same template on different variable types in those template operations. Templates are powerful entities that can be parameterized by one or more template parameters. These parameters can be a type template parameter, a non-type template parameter, or a template as a template parameter. For additional information visit our website.