Fundamentals of Object-Oriented Programming - C++ - Function Templates

The video tutorial covers function overloading and template functions in C++. It begins by explaining how different functions can share the same name if their return types or parameters differ, using an example of a sum function for integers. It then demonstrates overloading the sum function to handle floating point numbers, ensuring decimal values are preserved. Finally, the tutorial introduces template functions, which allow a single function to work with various data types, showcasing how to implement and use them in C++.

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