[Chinese] LeetCode 1494. Parallel Courses II

Bitmasking video: https://youtu.be/I8UTZwEdAKU English Version: https://youtu.be/Q6XA6IGCcgI 0:00 - Reading the question 1:30 - Why greedy is wrong 3:15 - Bitmasking 8:00 - Coding 14:33 - Debugging... 18:30 - Found the bug! Source code and videos list: https://happygirlzt.com/codelist.html Notes: https://github.com/happygirlzt/algorithm-illustrations If you prefer, you could support me by clicking the ads on my homepage (not YouTube ads): https://happygirlzt.com Support on PayPal: https://www.paypal.me/iamhappygirlzt/5usd Support on Patreon: https://www.patreon.com/happygirlzt Thanks in advance. :D Telegram channel: https://t.me/joinchat/VSGdfbAaU58Jf38u FB group: https://www.facebook.com/groups/2678299519060558/ Happy coding every day!