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I. Dynamic Programming
- Dynamic Programming in Details
- Classic DP: Edit Distance
- Classic DP: Super Egg
- Classic DP: Super Egg(Advanced Solution)
- Class DP: Longest Common Subsequence
- Classis DP: Game Problems
- Regular Expression
- The Strategies of Subsequence Problem
- Greedy: Interval Scheduling
- 4 Keys Keyboard
- What is DP Optimal Substructure
- Longest Increasing Subsequence
- KMP Algorithm In Detail
- House Robber Problems
- Stock Buy and Sell Problems
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II. Data Structure
- Binary Head and Priority Queue
- LRU Cache Strategy in Detail
- Collections of Binary Search Operations
- Special Data Structure: Monotonic Stack
- Special Data Structure: Monotonic Stack
- Design Twitter
- Reverse Part of Linked List via Recursion
- What's the Best Algo Book
- Queue Implement Stack/Stack implement Queue
- Frameworkabout learning data structure and algorithm
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III. Algorithmic thinking
- My Way to Learn Algorithm
- The Framwork of Backtracking Algorithm
- Binary Search in Detail
- The Tech of Double Pointer
- The Key Concept of TowSum Problems
- Divide Complicated Problem: Implement a Calculator
- Prefix Sum Skill
- FloodFill Algorithm in Detail
- Interval Scheduling: Interval Merging
- Interval Scheduling: Intersections of Intervals
- String Multiplication
- Pancake Soring Algorithm
- Sliding Window Algorithm
- Some Useful Bit Manipulations
- Russian Doll Envelopes Problem
- Recursion In Detail
- Backtracking Solve Subset/Permutation/Combination
- Several counter-intuitive Probability Problems
- Shuffle Algorithm
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IV. High Frequency Interview Problem
- How to Implement LRU Cache
- How to Find Prime Number Efficiently
- How to Calculate Minimium Edit Distance
- How to Solve Drop Water Problem
- How to Remove Duplicate From Sorted Sequence
- How to Find Longest Palindromic Substring
- How to Reverse Linked List in K Group
- How to Check the Validation of Parenthesis
- How to Find Missing Element
- How to Pick Elements From a Arbitrary Sequence
- How to use Binary Search
- How to Scheduling Seats
- Union-Find Algorithm in Detail
- Union-Find Application
- Find Sebesquence With Binary Search
- Problems can be sloved by one line
- How to Find Dup and Missing Element
- How to Check Palindrom LinkedList
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V. Common Knowledge