alanknguyen314 / leetcode

This repo is having leetcode problems solution with explaination and also having the link to problems along with resources to learn and practice

Data Structures and algorithm

Collection of leetcode & GeeksforGeeks problems

+ The repository consist of leetcode and geeksforgeeks topic wise problems which 
+ are helpful for coding interview preparation.Below are the topics and link for the problems

Dynamic Programming ➿

Link for leetcode dynamic programming patterns and set of problems: Dynamic Programming patterns:smile:

Question List: here the problems are available topic wise
DP📑 link 1
DP📑 link 2

List of problems: click here

Solution: solution of problems topics wise
Liner DP click here | Knapsack click here | Unbounded Knapsack click here | Buy and Sell Stocks click here | Multi Dimensions DP click here | Longest Common Subsequence (LCS) click here

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Linked List ↪️ ↩️

All leetcode linkedlist problems

Linked list notes by Karun Karthik click here

Solution click here!

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HashMap with (Sliding window / Two Pointer approach) #️⃣🗺️

Problems List hashmap-slidingwindow-twopointer problems

Solved problems : click

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Trees 🌲 🌳 🌴

Problems List trees problems

Solved problems : click