kartik
STREAK
00/1476
days
Longest streak/Global longest streak
Institution
GeeksforGeeks
16 RankInstitute Rank
Organization
GeeksforGeeks
Language Used
Python, Java, C++, C, Javascript
Coding Score
379
Problem Solved
303
Contest Rating
__
23354 points
Contributor
23354 points
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
17 submissions in current year
SCHOOL (2)
BASIC (60)
EASY (112)
MEDIUM (113)
HARD (16)
- Rotate Array
- Print Linked List
- Power of Four
- Check for Binary String
- Size of Binary Tree
- Queue using Linked List
- Count zeros in a sorted matrix
- Print number pattern
- Largest product
- Preorder Traversal
- Sum Except First and Last
- Search a node in BST
- Linked List Insertion At End
- Identical Linked Lists
- Insert in Middle of Linked List
- Who has the majority?
- Comments in C
- Operations on Stack
- Absolute Value
- Quadratic Equation Roots
- Array Search
- Left Index
- Binary String
- Remove common characters and concatenate
- Fibonacci Using Recursion
- Addition Under Modulo
- Multiplication Under Modulo
- Keypad typing
- C++ Hello World
- Multiply Array
- Mega Sale
- Print Elements of Array
- Sort a String
- Remove characters from alphanumeric string
- Swap kth elements
- Rock Paper Scissors!
- Remove Spaces
- Triangle shrinking downwards
- Check for Power
- Odd Divisors
- Combinational Logic
- Check perfect square
- Median of an Array
- Celsius to Fahrenheit Conversion
- Number of divisors
- Parity of unsigned integer
- C++ 2-D Arrays | Set-2
- Compound Interest
- Print 1 to n without using loops
- Swap two numbers
- Weird Number
- Roots of Quadratic Equation
- Surface Area and Volume of Cuboid
- Parallel or Perpendicular?
- 2's Complement
- Check if given four points form a square
- Print GeeksForGeeks
- C++ | A Speed Breaker
- Start Coding - Python
- Learn to Comment - Python
- Rotate a Linked List
- Merge 2 sorted linked list in reverse order
- Detect Loop in linked list
- QuickSort on Doubly Linked List
- Merge Sort
- Quick Sort
- Bottom View of Binary Tree
- Intersection in Y Shaped Lists
- Merge two sorted linked lists
- Sum Tree
- Connect Nodes of Levels
- Delete a node from BST
- Directed Graph Cycle
- Undirected Graph Cycle
- LCA in Binary Tree
- Binary Heap Operations
- Max sum path in two arrays
- Vertical Tree Traversal
- Merge K sorted linked lists
- Gas Station
- Check if subtree
- Extreme nodes in alternate order
- Clone a Binary Tree
- Remove loop in Linked List
- Minimum Spanning Tree
- Largest BST
- Interleaved Strings
- Closest in BST
- Find triplets with zero sum
- Find Common Nodes in two BSTs
- Peak element
- Merge Sort for Linked List
- Binary Tree to CDLL
- Pairwise swap of nodes in Linked List
- Swap Kth nodes from ends
- Mother Vertex
- Pair Sum in BST
- Tower Of Hanoi
- Reverse array in groups
- Smallest Positive Missing
- Power Of Numbers
- Maximum occured integer
- Possible Words From Phone Digits
- Rearrange Array Alternately
- Maximum Index
- Stock buy and sell
- Majority Element
- Binary Array Sorting
- Count Inversions
- Two Repeated Elements
- Union of 2 Sorted Arrays
- Indexes of Subarray Sum
- Merge Without Extra Space
- Merge three sorted arrays
- Make Matrix Beautiful
- Boolean Matrix
- Spirally traversing a matrix
- Search in a sorted Matrix
- Rotate by 90 degree
- Determinant of a Matrix
- Subarray range with given sum
- Subarrays with equal 1s and 0s
- Lexicographic Rank Of A String
- K Sized Subarray Maximum
- Kth smallest element
- Nearly sorted
- Unique Subsets
- Ways to write n as sum
- Stickler Thief
- Optimal Strategy For A Game
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Number of Unique Paths
- Rotten Oranges
- Overlapping Intervals
- Word Break
- Number of subarrays with maximum values in given range
- Equal Sum
- Pythagorean Triplet
- Search in Rotated Sorted Array
- Maximum Product Subarray
- Longest Common Substring
- Longest substring with distinct characters
- Product Pair
- String formation from substring
- Longest Palindromic Subsequence
- Minimize the Heights II
- 3 Divisors
- Max Sum Increasing Subsequence
- Coin Change (Count Ways)
- Minimum steps to delete a string
- Sieve of Eratosthenes
- Knapsack with Duplicate Items
- nCr
- Count Integral Points
- Maximum path sum in matrix
- Min Coin
- Get Minimum Squares
- Array Pair Sum Divisibility Problem
- Permutation with Spaces
- Fraction to Repeating Decimal
- Rotate a Matrix by 180 Counterclockwise
- Multiply 2 matrices
- Next Permutation
- The Smurfs
- Flood fill Algorithm
- Print the Sequence
- Form a palindrome
- Subarrays with sum K
- Overlapping Intervals
- Print Longest Increasing Subsequence
- Make array elements unique
- Find All Triplets with Zero Sum
- The great one
- Kth Smallest Difference
- Linked List Group Reverse
- Fixing Two nodes of a BST
- Trapping Rain Water
- Max Circular Subarray Sum
- Histogram Max Rectangular Area
- Max of min for every window size
- Solve the Sudoku
- Median of Two sorted arrays
- RegEx matching
- Edit Distance
- Matrix Chain Multiplication
- Find the pattern
- Stock Buy and Sell – Max 2 Transactions Allowed
- Redundant Parenthesis
- Reverse a linked list
- Frequency in a Linked List
- Pairwise swap elements of a linked list
- Node at a given index in linked list
- Compare two linked lists
- Delete nodes having greater value on right
- Remove duplicates from an unsorted linked list
- Inorder Traversal
- Bubble Sort
- Selection Sort
- Insertion Sort
- Check for BST
- K distance from root
- Maximum Width of Tree
- Kth from End of Linked List
- Middle of a Linked List
- Delete Middle of Linked List
- Decimal Equivalent of Binary Linked List
- Transform to Sum Tree
- Queue using two Stacks
- Remove Duplicates from a Sorted Linked List
- Stack using two queues
- Level Order in spiral form
- Reverse Level Order Traversal
- DFS of Graph
- Stack using Linked List
- Implement stack using array
- Insert a node in a BST
- BFS of graph
- Insertion at doubly linked list
- Lowest Common Ancestor in a BST
- Binary Search
- Run Length Encoding
- Level Order Line by Line
- Minimum Depth of a Binary Tree
- K-Palindrome
- Remove every k'th node
- Third largest element
- Josephus problem
- Three way partitioning
- More than n/k Occurrences
- Queue Reversal
- Product of an Array
- The New Line
- Controlled_Printing
- Coding with Operators
- Controlled_Printing - Java
- Learning Structs
- Delete Array
- BigInteger Multiply
- Levelorder traversal of a BST
- First Set Bit
- Rightmost different bit
- GP Term
- Power of 2
- Minimum adjacent difference in a circular array
- Frequencies in a Limited Array
- Equilibrium Point
- Array Leaders
- Count 1's in binary array
- Floor in a Sorted Array
- Minimum Number in a sorted rotated array
- Intersection of two sorted arrays
- Print Matrix in snake Pattern
- Transpose of Matrix
- Linear Probing in Hashing
- Isomorphic Strings
- Most Frequent Character
- Parenthesis Checker
- Generate Binary Numbers
- N meetings in one room
- Digital Root
- Power Set Using Recursion
- Count number of hops
- Pattern searching
- First Repeating Element
- Union of Arrays with Duplicates
- Positive Negative Pair
- Missing in Array
- Intersection of Arrays with Distinct
- Subarrays with given sum
- Max value
- Find Kth Rotation
- Find the closest number
- Sorted and Rotated Minimum
- Almost sorted array
- Pairs with difference k
- Bitonic Point
- Count increasing Subarrays
- Even Greater than Odd
- Maximum Possible Sum of Products
- Kth distance
- Remove Duplicates
- Sum of two numbers represented as arrays
- Rearrange to Make arr[i] = i
- Sum Pair closest to target
- Longest Common Prefix of Strings
- AND operation
- Remove minimum number of elements
- Copy Set Bits in Range
- Shortest path from 1 to n
- Perfect Numbers
- Forming Rectangle
- Minimum Notes Required
- Rectangles in N*N Board
- Number of solutions
- Circular Prime Number
- Value of polynomial
- Array to BST
- Print Diagonally
- Maximize partitions in a String
- Area of a Circle
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