[Algorithms]Item Bank Notes

keywords: Algorithms, Item Bank Notes

Web Sites

LeetCode
https://leetcode.com/
https://github.com/greyireland/algorithm-pattern/
https://greyireland.gitbook.io/algorithm-pattern/

geeksforgeeks
https://www.geeksforgeeks.org/

hackerrank
https://www.hackerrank.com/dashboard

OI (Olympiad in Informatics)
https://github.com/OI-wiki/OI-wiki

刷算法全靠套路，认准 labuladong 就够了！English version supported! Crack LeetCode, not only how, but also why.
https://github.com/labuladong/fucking-algorithm

Book Guid and List

Learning Algorithms Through Programming and Puzzle Solving
https://leanpub.com/algo

Unless commitment is made, there are only promises and hopes; but no plans. ― Peter F. Drucker