A
arpit27kr
STREAK
25/1460
days
Longest streak/Global longest streak
Organization
upes
Language Used
Java, C++, Python
Coding Score
516
Problem Solved
145
Contest Rating
__
21 points
Contributor
21 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 (44)
MEDIUM (82)
HARD (16)
- Remove duplicates from an unsorted linked list
- Right View of Binary Tree
- Stack using two queues
- Level Order in spiral form
- DFS of Graph
- Lowest Common Ancestor in a BST
- Queue Reversal
- Delete Mid of a Stack
- Transpose of Matrix
- Non Repeating Character
- Number of 1 Bits
- Nth Fibonacci Number
- Copy Set Bits in Range
- Minimum number of Coins
- Number Of Open Doors
- Help Ishaan
- Sequence Fun
- Primes sum
- Chicks in a Zoo
- Earthquake and the Paint Shop
- Print Diagonally
- Move Last Element to Front of a Linked List
- 2-drome
- Multiset
- Cutting Rectangles
- Frogs and Jumps
- Make Array Elements Equal
- Equal Left and Right Subarray Sum
- Make the array beautiful
- Remainder on dividing by 11
- Taxi Booking
- Max Level Sum in Binary Tree
- Binary matrix having maximum number of 1s
- Maximum Identical Bowls
- Wifi Range
- Minimum Number
- Minimum Integer
- Total Cuts
- Bit Magic
- Array Operations
- Dominant Pairs
- Total Traversal Time
- Unique Number of Occurrences
- Unique Positions
- Sort a linked list of 0s, 1s and 2s
- Quick Sort
- Heap Sort
- Two Stacks in an Array
- Find kth element of spiral matrix
- Find triplets with zero sum
- Smallest Positive Missing
- Power Of Numbers
- Rearrange an array with O(1) extra space
- Merge Without Extra Space
- K Sized Subarray Maximum
- Kth Smallest
- Stock Buy and Sell – Multiple Transaction Allowed
- Maximum Index
- Count of Subarrays
- Add Binary Strings
- k largest elements
- Longest Palindrome in a String
- Maximize the sum of selected numbers from a sorted array to make it empty
- Longest Palindromic Subsequence
- Find patterns
- Subarrays Product Less than K
- Fill up buckets
- Stepping Numbers
- LCM Triplet
- Jumping Numbers
- Grouping Of Numbers
- Longest Repeating Subsequence
- Decode the string
- Stream First Non-repeating
- Maximum Sub-String after at most K changes
- Print leaf nodes from preorder traversal of BST
- The Smurfs
- Satisfy the equation
- Two odd Occuring
- Floyd Warshall
- Base Equivalence
- Reverse Spiral Form of Matrix
- Save Your Life
- Substrings of length k with k-1 distinct elements
- Flatten binary tree to linked list
- Remove and Reverse
- Even Swap
- Enemy
- Array Removals
- Replace every element with the least greater element on its right
- Shortest Distance in a Binary Maze
- Number Of Islands
- Sum of Beauty of All Substrings
- Flattening a Linked List
- Optimal Array
- Best Node
- Update Queries
- Good Stones
- Maximum Intersecting Lines
- String rp or pr
- Knight in Geekland
- Shy Geek
- Count Special Numbers
- Minimum Steps Required
- Maximum Triplet product
- Maximum Possible Value
- Distinct Difference
- Anagrams in Linked List
- Yet another query problem
- Remove the balls
- Unequal Arrays
- Job Sequencing Problem
- Bheem Wants Ladoos
- Prefix Suffix String
- Smaller Sum
- Shortest XY distance in Grid
- BST Maximum Difference
- Nearest smaller tower
- Geek's Village and Wells
- Powerful Integer
- Max Coins
- Subtree In N-ary Tree
- Easy Task
- Add Minimum Characters
- Maximum subset sum
- Palindrome with minimum sum
- Linked List Group Reverse
- Minimum sum partition
- Number Formation
- Median in a row-wise sorted Matrix
- Phone directory
- Fixing Two swapped nodes of a BST
- Avoid Explosion
- Walls Coloring II
- Redundant Parenthesis
- Divide in Incremental Groups
- Max min Height
- Maximum Number of coins
- Minimum BST Sum Subtree
- Special Digits
- Min Time
- Game Of Subsets
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