ROS2 Tutorials - For auto loop in C++ : Range-based for loops in C++

#cpp #cppprogramminglanguage #robotics #mechatronics 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, we explain the basics of the for auto loops in C++. These are the range-based for loops in C++. There are three types: 1. for (auto x: array1) {}– x iterates over the elements of array1 and in a single iteration x is a copy of an element of array1 2. for (auto& x: array1){} – x iterates over the elements of array1 and in a single iteration x is a reference to an element of array1 3. for (const auto& x: array1){} – x iterates over the elements of array1 and in a single iteration x is a const reference to an element of array1