Also try solving a question in Python then in C++, you will notice drastic performance differences. That is also fun. The testcases leetcode has is impressive.

Also try solving a question in Python then in C++, you will notice drastic performance differences. That is also fun. The testcases leetcode has is impressive. I know that I can never generate those cases in my spare time or with other tools, so its also enjoyable to watch your code work through it.