sambhavshrivastava20
STREAK
00/1459
days
Longest streak/Global longest streak
Language Used
Java
Coding Score
577
Problem Solved
206
Contest Rating
__
500 points
Contributor
500 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 (16)
EASY (63)
MEDIUM (111)
HARD (16)
- Reverse a linked list
- Delete nodes having greater value on right
- Remove duplicates from an unsorted linked list
- Split a Linked List into two halves
- Inorder Traversal
- Reverse a Doubly Linked List
- Right View of Binary Tree
- Height of Binary Tree
- Balanced Tree Check
- Kth from End of Linked List
- 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
- DFS of Graph
- BFS of graph
- Leaves at Same Level or Not
- Multiply two linked lists
- Three way partitioning
- Level order traversal
- More than n/k Occurrences
- Reverse Using Stack
- Find length of Loop
- Rotate doubly Linked List
- Power of 2
- Isomorphic Strings
- Parenthesis Checker
- N meetings in one room
- Reach a given score
- Union of Arrays with Duplicates
- Product array puzzle
- Roman Number to Integer
- Intersection of Arrays with Distinct
- Max Value Permutation
- Missing And Repeating
- Subarrays with given sum
- Sort by Set Bit Count
- Maximize sum after K negations
- Pairs with certain difference
- Common in 3 Sorted Arrays
- String Duplicates Removal
- Chocolate Distribution Problem
- Find Pair Given Difference
- Swap and Maximize
- Smallest subarray with sum greater than x
- Alternate Positive Negative
- Remove Consecutive Characters
- Convert a sentence into its equivalent mobile numeric keypad sequence
- Second most repeated string in a sequence
- Min Number of Flips
- Two sum -Pairs with 0 Sum
- Palindrome String
- Shop in Candy Store
- Number of 1 Bits
- Check if it is possible to survive on Island
- Maximum sum difference
- BBT counter
- Arithmetic Number
- Split the binary string into substrings with equal number of 0s and 1s
- Smallest Subset with Greater Sum
- Make sum even
- Rearrange characters
- Hierarchical City Links
- Sort a linked list of 0s, 1s and 2s
- Add Number Linked Lists
- Add 1 to a Linked List Number
- Detect Loop in linked list
- Merge Sort
- Bottom View of Binary Tree
- Intersection in Y Shaped Lists
- Diameter of a Binary Tree
- Sum Tree
- Diagonal Tree Traversal
- Tree Boundary Traversal
- Directed Graph Cycle
- Undirected Graph Cycle
- LCA in Binary Tree
- Two Stacks in an Array
- Topological sort
- Merge K sorted linked lists
- Remove loop in Linked List
- Dijkstra Algorithm
- Minimum Spanning Tree
- Interleaved Strings
- Minimum Swaps to Sort
- Palindrome Linked List
- Rat in a Maze Problem - I
- Duplicate Subtree
- Top View of Binary Tree
- Merge Sort for Linked List
- K Sum Paths
- Construct Tree from Inorder & Preorder
- Deletion and Reverse in Circular Linked List
- Duplicate Subtrees
- Sum of nodes on the longest path
- Kth Ancestor in a Tree
- ZigZag Tree Traversal
- Maximum sum of Non-adjacent nodes
- Count set bits
- Kadane's Algorithm
- Majority Element
- Triplet Sum in Array
- Spirally traversing a matrix
- Subarray with 0 sum
- Longest Consecutive Subsequence
- Fractional Knapsack
- Job Sequencing Problem
- Minimum Platforms
- Minimum Jumps
- Stickler Thief
- Ways to Reach the n'th Stair
- Optimal Strategy For A Game
- Longest Increasing Subsequence
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Zero Sum Subarrays
- Kth Smallest
- Steps by Knight
- Maximize The Cut Segments
- Print Anagrams Together
- Word Break
- Prerequisite Tasks
- Sort 0s, 1s and 2s
- Maximize Number of 1's
- Smallest number with at least n trailing zeroes in factorial
- Maximum Product Subarray
- Row with max 1s
- Form a palindrome
- Transform String
- Count the Reversals
- Max Sum without Adjacents
- Factorials of large numbers
- Longest Common Substring
- Smallest distinct window
- Longest Palindrome in a String
- K-th element of two Arrays
- Longest Arithmetic Subsequence
- Triplets with Smaller Sum
- Minimum swaps and K together
- LCS of three strings
- Longest Palindromic Subsequence
- Maximum difference of zeros and ones in binary string
- Minimize the Heights II
- First and Last Occurrences
- Minimum Swaps for Bracket Balancing
- Permutations of a String
- Friends Pairing Problem
- Unique Number II
- Max Sum Increasing Subsequence
- Minimum cost to fill given weight in a bag
- Coin Change (Count Ways)
- Dice throw
- Longest subsequence-1
- Power Set
- Knapsack with Duplicate Items
- nCr
- Maximum path sum in matrix
- Partition Equal Subset Sum
- Get Minimum Squares
- Choose and Swap
- Next Permutation
- Longest Repeating Subsequence
- Longest alternating subsequence
- Segregate even and odd nodes in a Linked List
- Largest square formed in a matrix
- Find the string in grid
- Maximum sum Rectangle
- Iterative Inorder
- Preorder traversal (Iterative)
- Buy Maximum Stocks
- Largest subtree sum in a tree
- Minimum time taken by each job to be completed given by a Directed Acyclic Graph
- Linked List Group Reverse
- Binary Tree to DLL
- Min distance between two given nodes of a Binary Tree
- Max rectangle
- Alien Dictionary
- Trapping Rain Water
- Smallest window containing all characters of another string
- Merge Without Extra Space
- Longest Prefix Suffix
- Wildcard string matching
- Edit Distance
- Palindromic Partitioning
- Median in a row-wise sorted Matrix
- Word Break - 2
- Min Chars to Add for Palindrome
- Minimum swap required to convert binary tree to binary search tree
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