Dear Leetcode
Original post date : 13th August, 2020

WE WANT MORE EXPLORE LEARN CARDS :P

I love leetcode explore cards, they are a very helpful, but I think some more explore cards needs to be added.

It will be grate if you may add explore cards of :

• Heap
• Graph
• Dynamic programming
• Bit manipulation
• sorting
• greedy
• slinding window
• design
• suffix array
• union find(and similar concepts grouped together)
• matrix
• strings & strings algorithms

and may be explore cards of some other topics as well as please.

Guys Do let me know in the comments if I have missed some other important areas which are needed to be covered in the explore learn cards :P

edit1: 23 April, 2022 -> @LeetCode for taking this feedback and creating amazing explore card on Graph, DP, and heap!