N-Queen Problem - Backtracking | C++ Placement Course - 18.2

Complete C++ Placement Course (Data Structures+Algorithm) :https://www.youtube.com/playlist?list=PLfqMhTWNBTe0b2nM6JHVCnAkhQRGiZMSJ Telegram: https://t.me/apnikakshaofficial Instagram: https://www.instagram.com/dhattarwalaman/ Notes of this Lecture:https://drive.google.com/file/d/1JZHtbveJa1ZQ7be7Fbq00lJx8bMNiI4y/view?usp=sharing