Multithreading Made Simple: Speed Up Your Programs!

In this video, we learn about multithreading and explore why some programs run faster than others. Have you ever wondered why certain applications feel snappy while others lag? The answer lies in how your computer's CPU manages tasks. More such videos: https://www.youtube.com/playlist?list=PLZ2iVLB2QetXKdUD6V6dBbM9-lS7lsEn8 We start by looking at CPU, cores and threads. A core acts as a worker, handling one task at a time, but modern CPUs come equipped with multiple cores, allowing them to multitask efficiently. We’ll explain how threads, the smallest unit of execution, play a crucial role in this process. Through engaging visuals, we illustrate the difference between single-threaded and multi-threaded environments. The video also provide a practical example using C++ code to show how to implement multithreading with `std::thread`. Watch as we compare the execution time of a function running on a single thread versus two threads working simultaneously, highlighting the performance benefits of multithreading. #Multithreading #Programming #CPlusPlus #cpp #programming, #engineering #computerscience