ROS2 Tutorials - Learn Modern C++: Range-based for loop - for (auto x: array )

#cpp #cppprogramminglanguage #robotics It takes a significant amount of time and energy to create these free video tutorials. You can support my efforts in this way: - Buy me a Coffee: https://www.buymeacoffee.com/AleksandarHaber - PayPal: https://www.paypal.me/AleksandarHaber - Patreon: https://www.patreon.com/user?u=32080176&fan_landing=true - You Can also press the Thanks YouTube Dollar button - In this tutorial, you will learn how to use the range-based for loops in C++. They are introduced in the C++ 11 standard. - The range based for loop is a compressed and less-verbose way of formulating loops and iterations. - It uses the auto keyword that enables the automatic type deduction. - Range for loops enable us to easily iterate over elements of STL (Standard Template Library) containers, arrays, and similar data types and structures. - However, as you will see in this tutorial, range-based for loops are deceptively simple, and there are a number of things that you need to consider when using them.