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kunalsss
STREAK
03/1431
days
Longest streak/Global longest streak
Institution
Institute of engineering & management, Kolkata
Organization
Doodleblue
Language Used
Python, C++, Java, Javascript
Coding Score
332
Problem Solved
122
Contest Rating
__
39 points
Contributor
39 points
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
0 submissions in current year
SCHOOL (0)
BASIC (14)
EASY (48)
MEDIUM (50)
HARD (10)
- Reverse a linked list
- Node at a given index in linked list
- Inorder Traversal
- Check for BST
- Mirror Tree
- Delete without head pointer
- Height of Binary Tree
- Middle of a Linked List
- Delete Middle of Linked List
- Queue using two Stacks
- DFS of Graph
- Insert a node in a BST
- BFS of graph
- Square Root
- Largest subarray of 0's and 1's
- Level Order Line by Line
- BST Keys in a Range
- Remove duplicates in array
- Equilibrium index of an array
- Third largest element
- Match specific pattern
- Kth largest element in BST
- Minimum distance in an Array
- Level order traversal
- Insert in a Sorted List
- Full Binary Tree
- Symmetric Tree
- Max and Second Max
- Equilibrium Point
- Array Leaders
- Generate Binary Numbers
- Count number of hops
- Missing in Array
- First Non Repeating Character
- Super Balanced Network
- Repeated Pattern Length
- Password Decryption
- Exploding Cars
- Pizza Love
- Algorithm Experts and Software Developers
- Intersection of Arrays with Distinct
- Count number of nodes of a Complete Binary Tree
- Trapping Rain Water
- Left View of Binary Tree
- Number of Rotations
- Sum of M elements after Kth smallest element in BST
- Palindrome String
- Binary Search in forest
- Detect Loop in linked list
- Binary Tree from Inorder and Postorder
- Intersection in Y Shaped Lists
- Directed Graph Cycle
- Undirected Graph Cycle
- Largest subarray with 0 sum
- Merge K sorted linked lists
- Max sum in the configuration
- Gas Station
- Wildcard Pattern Matching
- Remove loop in Linked List
- Rat in a Maze Problem - I
- Vertical sum
- Isomorphic Trees
- Coin Change - Minimum number of coins
- Rearrange an array with O(1) extra space
- Stock buy and sell
- Rotate Array
- Kadane's Algorithm
- Majority Element
- Count Inversions
- Union of 2 Sorted Arrays
- Indexes of Subarray Sum
- Count the number of possible triangles
- Distance of nearest cell having 1
- Subarrays with equal 1s and 0s
- Longest Consecutive Subsequence
- Kth smallest element
- Stickler Thief
- Longest Increasing Subsequence
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Number of Unique Paths
- Equal Sum Partition
- X Total Shapes
- Kth Smallest
- Rotten Oranges
- Count subsequences of type a^i, b^j, c^k
- Maximize The Cut Segments
- Maximum Subarray Sum
- Closest Three Sum
- Hard Arrangement
- Sort 0s, 1s and 2s
- Paths to reach origin
- Maximum Index
- Form the Largest Number
- Rod Cutting
- Coin Change (Count Ways)
- Return two prime numbers
- Find Prime numbers in a range
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