Data-Structures
1. Basics
1. Factorial2. Counting
3. Counting in Reverse Order
4. Fibonnaci
5. Power
6. Fast Power
7. Multiply
8. Multiply (with negative)
2. Easy Questions
1. IsArraySorted2. 2048 Problem
3. Search, Search-last, SearchAll
4. String to Int
5. binary Search
6. Replace Pi
3. Good Questions
1. Tower of Hanoi2. Find All Subsequence
3. Generate Brackets
4. 0/1 Knapsack (DP)
5. Phone Keypad
6. Number to All Characters
4. Board Game
1. Board Game2. Board Game(starting with 1,6)
3. Board Game(with ladders)
5. Maze
1. Mazepath2. Mazepath(Queen Like Moves)
3. Mazepath(with obstacles)
6. Queen Problem
1. NQueen2. NKnight
7. PnC
1. Permuatation2. Combination
8. Sudoku
1. Sudoku Solve2. Sudoku Checker
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