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Sahil love good scorer
Geeks and Groceries
Reverse a linked list
K distance from root
Mirror Tree
Height of Binary Tree
Kth from End of Linked List
Middle of a Linked List
Remove Duplicates from a Sorted Linked List
Level Order in spiral form
DFS of Graph
Stack using Linked List
BFS of graph
Square Root
Remove Duplicates Sorted Array
Kth largest element in BST
Max and min element in Binary Tree
Print adjacency list
Anagram
Parenthesis Checker
Reach a given score
Check Equal Arrays
Positive Negative Pair
Pair with largest sum which is less than K in the array
Missing in Array
Single Number
Remaining String
Rearrange a string
Remove Duplicates
Second Largest
Second most repeated string in a sequence
Check if array is sorted
Longest Common Prefix of Strings
Min Number of Flips
Maximum sum of increasing order elements from n arrays
Merge two binary Max heaps
First and Second Smallests
Palindrome String
Armstrong Numbers
Max Sum Subarray of size K
Nth Fibonacci Number
Prime Number
Shortest path from 1 to n
Minimum number of Coins
Trailing zeroes in factorial
Chicks in a Zoo
Plus One
Multiset
Longest Even Length Substring
Add 1 to a Linked List Number
Detect Loop in linked list
Check for BST
Diameter of a Binary Tree
Merge two sorted linked lists
Sum Tree
Diagonal Tree Traversal
Directed Graph Cycle
Undirected Graph Cycle
Largest subarray with 0 sum
Check if subtree
Remove loop in Linked List
Dijkstra Algorithm
Minimum Swaps to Sort
Rat in a Maze
Level order traversal
Merge Sort for Linked List
Root to Leaf Paths
Maximum Non-Adjacent Nodes Sum
Tower Of Hanoi
Kadane's Algorithm
Majority Element
Binary Array Sorting
Count Inversions
Subarray with 0 sum
Postfix Evaluation
Ways to Reach the n'th Stair
Egg Dropping Puzzle
Longest Common Subsequence
0 - 1 Knapsack Problem
Sort according to an Array
Steps by Knight
Rotate by 90 degree
Sort 0s, 1s and 2s
Factorials of large numbers
Longest Substring with K Uniques
Rod Cutting
Longest Palindromic Subsequence
Valid Substring
Coin Change (Count Ways)
XOR Game
Count the paths
Floyd Warshall
Base Equivalence
Minimum XOR value pair
Searching an element in a sorted array (Ternary Search)
Clone an Undirected Graph
Countdown
Array Removals
Size of Binary Tree
Count Leaves in Binary Tree
Preorder Traversal
Stack designer
Bit Difference
Reverse a String
First n Fibonacci
Check Binary String
First 1 in a Sorted Binary Array
1s Complement
Check an Integer is power of 3 or not
Find position of set bit
Binary number to decimal number
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