D
div3yansh
STREAK
00/1471
days
Longest streak/Global longest streak
Language Used
C++, C
Coding Score
357
Problem Solved
113
Contest Rating
__
26 points
Contributor
26 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 (3)
EASY (34)
MEDIUM (69)
HARD (7)
- Check for BST
- Right View of Binary Tree
- Mirror Tree
- Height of Binary Tree
- Balanced Tree Check
- Kth from End of Linked List
- Middle of a Linked List
- Left View of Binary Tree
- Delete Middle of Linked List
- Remove Duplicates from a Sorted Linked List
- Identical Trees
- Odd even level difference
- Kth largest element in BST
- Inorder Successor in BST
- Symmetric Tree
- Print adjacency list
- Anagram
- String Rotated by 2 Places
- Reverse Words
- Count number of hops
- Roman Number to Integer
- Chocolate Distribution Problem
- Smallest subarray with sum greater than x
- Remove Duplicates
- Longest Common Prefix of Strings
- Element with left side smaller and right side greater
- Minimum Operations
- Nth Fibonacci Number
- Array to BST
- Largest value in each level
- The GCD Problem
- Count the Substrings
- 2-drome
- Multiset
- Rotate a Linked List
- Add 1 to a Linked List Number
- Detect Loop in linked list
- Bottom View of Binary Tree
- Diameter of a Binary Tree
- Sum Tree
- Construct Binary Tree from Parent Array
- Connect Nodes of Levels
- Flattening a Linked List
- Tree Boundary Traversal
- LCA in Binary Tree
- Vertical Tree Traversal
- Check if subtree
- Extreme nodes in alternate order
- Remove loop in Linked List
- Interleaved Strings
- Count Palindromic Subsequences
- Implement Atoi
- Palindrome Linked List
- Merge two BST 's
- Minimum four sum subsequence
- Ancestors in Binary Tree
- Pair Sum in BST
- Children Sum in a Binary Tree
- Construct Tree from Preorder Traversal
- ZigZag Tree Traversal
- Maximum sum of Non-adjacent nodes
- Longest Consecutive Subsequence
- Egg Dropping Puzzle
- Optimal Strategy For A Game
- Longest Increasing Subsequence
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Shortest Common Supersequence
- Count subsequences of type a^i, b^j, c^k
- Maximize The Cut Segments
- Word Break
- Sort 0s, 1s and 2s
- Painting the Fence
- Form the Largest Number
- Longest Common Substring
- Longest substring with distinct characters
- Rod Cutting
- Minimum swaps and K together
- LCS of three strings
- Permutations of a String
- Friends Pairing Problem
- Skip the work
- Minimum number of deletions and insertions
- Max Sum Increasing Subsequence
- Coin Change (Count Ways)
- Dice throw
- Longest subsequence-1
- nCr
- Maximum path sum in matrix
- Partition Equal Subset Sum
- Get Minimum Squares
- Next Permutation
- Preorder Traversal and BST
- Total Decoding Messages
- Iterative Inorder
- Preorder traversal (Iterative)
- Subset Sum Problem
- Longest Palindromic Substring
- Form a palindrome
- Remove BST keys outside given range
- Maximum sum leaf to root path
- BST to greater sum tree
- Watching movie
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