anshulchouhan130
STREAK
00/1460
days
Longest streak/Global longest streak
Language Used
Java, C++
Coding Score
301
Problem Solved
112
Contest Rating
__
159 points
Contributor
159 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 (6)
EASY (34)
MEDIUM (64)
HARD (8)
- Rearrange characters
- Add Number Linked Lists
- Add 1 to a Linked List Number
- Detect Loop in linked list
- Count BST nodes that lie in a given range
- Intersection in Y Shaped Lists
- Diameter of a Binary Tree
- Sum Tree
- Undirected Graph Cycle
- LCA in Binary Tree
- Two Stacks in an Array
- Topological sort
- Find the number of islands
- Kth element in Matrix
- Remove loop in Linked List
- Count Palindromic Subsequences
- Minimum Swaps to Sort
- Palindrome Linked List
- Rat in a Maze Problem - I
- Sort a stack
- Duplicate Subtree
- k-th Smallest in BST
- Construct Tree from Inorder & Preorder
- Isomorphic Trees
- Predecessor and Successor
- Sum of nodes on the longest path
- Majority Element
- Spirally traversing a matrix
- Fractional Knapsack
- Job Sequencing Problem
- Minimum Platforms
- Stickler Thief
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Number of Unique Paths
- Allocate Minimum Pages
- Preorder to BST
- Zero Sum Subarrays
- Steps by Knight
- Maximize The Cut Segments
- 4 Sum - All Quadruples
- Smallest number with at least n trailing zeroes in factorial
- Row with max 1s
- Count the Reversals
- Factorials of large numbers
- Smallest distinct window
- Longest Palindrome in a String
- K-th element of two Arrays
- Triplets with Smaller Sum
- Longest Palindromic Subsequence
- First and Last Occurrences
- Friends Pairing Problem
- Unique Number II
- Coin Change (Count Ways)
- Gold Mine Problem
- Coin Change (Minimum Coins)
- nCr
- Partition Equal Subset Sum
- Subset Sums
- Choose and Swap
- Longest Repeating Subsequence
- Largest square formed in a matrix
- Negative weight cycle
- Smaller Sum
- Remove duplicates from an unsorted linked list
- Reverse a Doubly Linked List
- Check for BST
- Right View of Binary Tree
- Height of Binary Tree
- Balanced Tree Check
- Check If Circular Linked List
- Left View of Binary Tree
- Transform to Sum Tree
- Intersection Sorted Linked Lists
- Remove Duplicates from a Sorted Linked List
- Reverse Level Order Traversal
- BFS of graph
- Lowest Common Ancestor in a BST
- Binary Tree to BST
- Leaves at Same Level or Not
- Kth largest element in BST
- Level order traversal
- Reverse Using Stack
- Brothers From Different Roots
- Modular Inverse
- Isomorphic Strings
- N meetings in one room
- Product array puzzle
- Roman Number to Integer
- Missing And Repeating
- Find Pair Given Difference
- Remove Consecutive Characters
- Min Number of Flips
- Palindrome String
- Number of 1 Bits
- Ticket sellers
- Squares in N*N Chessboard
- Make Palindrome
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