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revatitxre1
STREAK
35/1540
days
Longest streak/Global longest streak
Language Used
Java, C++
Coding Score
426
Problem Solved
193
Contest Rating
__
148 points
Contributor
148 points
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
18 submissions in current year
SCHOOL (0)
BASIC (33)
EASY (76)
MEDIUM (76)
HARD (8)
- Reverse a linked list
- Pairwise swap elements of a linked list
- Delete nodes having greater value on right
- Remove duplicates from an unsorted linked list
- Right View of Binary Tree
- Height of Binary Tree
- Balanced Tree Check
- Middle of a Linked List
- Remove Duplicates from a Sorted Linked List
- DFS of Graph
- Insert a node in a BST
- BFS of graph
- Binary Search
- Remove Duplicates Sorted Array
- Binary Tree to BST
- Unique rows in boolean matrix
- Delete in a Singly Linked List
- Kth largest element in BST
- Array Duplicates
- Inorder Successor in BST
- Insert in a Sorted List
- Reverse Using Stack
- Leaf under budget
- Reverse an Array
- Frequency in Queue
- Frequency Game
- First Set Bit
- Power of 2
- Equilibrium Point
- Array Leaders
- Print adjacency list
- Print Matrix in snake Pattern
- Transpose of Matrix
- Non Repeating Character
- Parenthesis Checker
- Count number of hops
- First Repeating Element
- Union of Arrays with Duplicates
- Check Equal Arrays
- Missing in Array
- Roman Number to Integer
- Intersection of Arrays with Distinct
- Max Value Permutation
- Non-Repeating Element
- Adding Ones
- Common in 3 Sorted Arrays
- Search in a Row-Column sorted matrix
- Move All Zeroes to End
- String Duplicates Removal
- Missing number
- Chocolate Distribution Problem
- Swap and Maximize
- Remove Consecutive Characters
- Same characters in two strings
- Second Largest
- Rotate Bits
- Reversing the equation
- Check if array is sorted
- Two sum -Pairs with 0 Sum
- At Least K Occurrences
- Palindrome String
- Search array with adjacent diff at most k
- Is Binary Number Multiple of 3
- Nth Fibonacci Number
- Count Digits
- Palindrome
- Prime Number
- Perfect Numbers
- Largest number possible
- Maximum Diamonds
- Split the binary string into substrings with equal number of 0s and 1s
- Maximum Depth Of Binary Tree
- Ticket Counter
- Unique Number of Occurrences
- Unique Positions
- Weird Island
- Check for Binary String
- Queue Using Array
- Add two fractions
- Count zeros in a sorted matrix
- Preorder Traversal
- Array Search
- Sorted Array Search
- Reverse a String
- First n Fibonacci
- Sum of Array
- Searching in an Array
- Value equal to index value
- Lower case to upper case
- Remove Spaces
- Repeated Character
- Display longest name
- Merge two strings
- Largest Element in Array
- Rotate Array by One
- Array Subset
- Min and Max in Array
- Convert String to LowerCase
- Reverse a String
- GCD of two numbers
- LCM And GCD
- Leap Year
- Factorial
- Sum of AP series
- Sum of GP
- Binary number to decimal number
- Middle of Three
- Sorted matrix
- Max Min
- Reverse alternate nodes in Link List
- Sort a linked list of 0s, 1s and 2s
- Heap Sort
- Implement stack using array
- Lowest Common Ancestor in a BST
- Two Stacks in an Array
- Largest subarray with 0 sum
- Multiply two strings
- Find triplets with zero sum
- Duplicate Subtree
- Find Common Nodes in two BSTs
- Union of Two Linked Lists
- Leftmost and rightmost nodes of binary tree
- Isomorphic Trees
- Median of BST
- Normal BST to Balanced BST
- Kth Ancestor in a Tree
- Mother Vertex
- Reverse array in groups
- Smallest Positive Missing
- Wave Array
- Rearrange an array with O(1) extra space
- Stock buy and sell
- Kadane's Algorithm
- Majority Element
- Union of 2 Sorted Arrays
- Indexes of Subarray Sum
- Triplet Sum in Array
- Merge Without Extra Space
- Level of Nodes
- Rotate by 90 degree
- Subarray with 0 sum
- Longest Consecutive Subsequence
- Strings Rotations of Each Other
- Stickler Thief
- Longest Increasing Subsequence
- Longest Common Subsequence
- Lucky Numbers
- Zero Sum Subarrays
- Kth Smallest
- 4 Sum - All Quadruples
- Sort 0s, 1s and 2s
- Single Among Doubles
- Column name from a given column number
- Substrings with K Distinct
- Next Smaller Element
- k largest elements
- Longest Substring with K Uniques
- Rod Cutting
- First and Last Occurrences
- Permutations of a String
- Unique Number II
- Largest prime factor
- Coin Change (Count Ways)
- Perfect Sum Problem
- Knapsack with Duplicate Items
- nCr
- Partition Equal Subset Sum
- Matchsticks game
- Number of paths
- Longest Repeating Subsequence
- Transitive closure of a Graph
- Replace O's with X's
- Find the string in grid
- Shortest Source to Destination Path
- Prefix match with other strings
- Reverse a Stack
- Max Equal sum of 3 Stacks
- Minimum Multiplications to reach End
- Eventual Safe States
- Shortest path in Directed Acyclic Graph
- Task Scheduler
- Maximum Sum Combination
- Floor in BST
- Find Kth permutation
- Fraction pairs with sum 1