Name

Rank in Institute

#8

Courses Attended

Campus Ambassador

Overall Coding Score: 1225

Monthly Coding Score: 0

Weekly Coding Score: 0

- Prime Number
- LCM And GCD
- GCD of Array
- Searching a number
- Power of 2
- Sort The Array
- Pythagorean Triplet
- Print the Kth Digit
- Doubling the value
- Permutations of a given string
- Missing number in array
- Convert array into Zig-Zag fashion
- Number of occurrence
- Searching an element in a sorted array
- Set Bits
- Find first and last occurrence of x
- Check if string is rotated by two places
- Find the element that appears once in sorted array
- Last index of One
- Size of Binary Tree
- Binary Search
- Implement strstr
- Implement Atoi
- longest substring containing '1'

- Frequencies of Limited Range Array Elements
- Anagram
- Wave Array
- Maximum Gap
- Print Pattern
- Rectangles in N*N Board
- Squares in N*N Chessboard
- Magic Number
- Maximize Toys
- Non Repeating Character
- a^b(Set 2)
- Sum of Middle Elements of two sorted arrays
- First Repeating Element
- Count Occurences of Anagrams
- Reverse words in a given string
- Move all zeroes to end of array
- Remove all duplicates from a given string
- Activity Selection
- Spirally traversing a matrix
- Sort an array of 0s, 1s and 2s
- Finding Number
- Next greater number set digits
- Amount of Water
- Single Number
- Segregate even and odd nodes in a Linked List
- Does robot moves circular
- Element that appears once where every element occurs twice
- Longest Distinct characters in string
- Count distinct pairs with difference k
- Column name from a given column number
- Maximum Product Subarray
- N meetings in one room
- Maximum sum increasing subsequence
- Array to BST
- Facing the sun
- Triangular Number
- Max Sum without Adjacents
- Key Pair
- Maximum Difference
- Add Binary Strings
- Product array puzzle
- Reverse Bits
- Count Smaller elements
- Reach the Nth point
- Subarray with given sum
- Adjacents are not allowed
- Leaders in an array
- Swap all odd and even bits
- Count number of hops
- Count pairs with given sum
- Inorder Traversal and BST
- Two Repeated Elements
- Three Great Candidates
- Reach a given score
- Overlapping rectangles
- Search in a matrix
- Number Of Open Doors
- Day of the week
- Shop in Candy Store
- Largest number possible
- Missing element of AP
- Count the Zeros
- 0 - 1 Knapsack Problem
- Valid Substring
- Tom and Jerry
- Cutted Segments
- Power of Numbers
- Perfect Numbers
- The Nth Fibonnaci
- Element appearing once
- Equilibrium point
- Floor in a Sorted Array
- Buildings receiving sunlight
- Finding the numbers
- Min Number of Flips
- Deficient Number
- Min sum formed by digits
- Move all negative elements to end
- Chocolate Distribution Problem
- Reverse Coding
- Roman Number to Integer
- Friends Pairing Problem
- Gold Mine Problem
- Smallest subarray with sum greater than x
- Find Nth root of M
- Love For The Twins
- Minimum Operations
- Find all pairs with a given sum
- Check if frequencies can be equal
- Largest zigzag sequence
- Palindromic patitioning
- Excel Sheet | Part - 2
- Find the string in grid
- Longest Palindromic Subsequence
- Fractional Knapsack
- K-th element of two sorted Arrays
- Evaluation of Postfix Expression
- Common elements
- Rod Cutting
- Element with left side smaller and right side greater
- Array Subset of another array
- Subarray with 0 sum
- Get Minimum Squares
- Count number of words
- Group Anagrams Together
- Sum equals to Sum
- Find Pair Given Difference
- Count the elements
- Second most repeated string in a sequence
- Shortest Common Supersequence
- Find pairs with given relation
- Mr Modulo and Pairs
- Sum of length
- Swapping pairs make sum equal
- Minimum steps to minimize n as per given condition
- Minimum indexed character
- Stickler Thief
- Remaining String
- Count the triplets
- Special Numbers
- Numbers containing 1, 2 and 3
- GeeksforGeeks New System
- Geek and his Tricky Series
- Maximum distinct elements after removing K elements
- Maximum difference of zeros and ones in binary string
- Nearest multiple of 10
- Maximum height of the staircase
- Ease the Array
- Damon Prime
- Count pairs Sum in matrices
- C++ Matrix Rotation by 180 degree
- The Non-repetitive String
- Print Bracket Number
- Product of Prime Factors
- Penalty Shooters
- Pair with given sum in a sorted array
- Reverse a linked list
- Occurence of an integer in a Linked List
- Delete N nodes after M nodes of a linked list
- Rotate a Linked List
- Pairwise swap elements of a linked list
- Given a linked list of 0s, 1s and 2s, sort it.
- Add two numbers represented by linked lists
- Merge 2 sorted linked list in reverse order
- Detect Loop in linked list
- Remove duplicates from an unsorted linked list
- Insertion Sort
- Merge Sort
- Quick Sort
- Right View of Binary Tree
- K distance from root
- Mirror Tree
- Maximum Width of Tree
- Diameter of Binary Tree
- Check for Balanced Tree
- Heap Sort
- Nth node from end of linked list
- Left View of Binary Tree
- Delete Middle of Linked List
- Merge two sorted linked lists
- Sum Tree
- Decimal Equivalent of Binary Linked List
- Transform to Sum Tree
- Intersection of two sorted Linked lists
- Find Transition Point
- Queue using two Stacks
- Remove duplicate element from sorted Linked List
- Stack using two queues
- Level order traversal in spiral form
- Reverse Level Order Traversal
- DFS of Graph
- BFS of graph
- Lowest Common Ancestor in a Binary Tree
- Determine if Two Trees are Identical
- Root to leaf path sum
- Print all nodes that don't have sibling
- Lowest Common Ancestor in a BST
- Implement two stacks in an array
- Binary Heap Operations
- Run Length Encoding
- Largest subarray of 0's and 1's
- Print BST elements in given range
- Largest subarray with 0 sum
- Odd even level difference
- Binary Tree to BST
- Remove every k'th node
- Leaf at same level
- Josephus problem
- Check if Linked List is Palindrome
- Longest Consecutive Subsequence
- Check whether BST contains Dead End
- Kth largest element in BST
- Find duplicates in an array
- Count distinct elements in every window
- Check if two strings are k-anagrams or not
- Special Stack
- Sort a stack
- Longest consecutive sequence in Binary tree
- Print Common Nodes in BST
- Peak element
- Delete nodes greater than k
- Index Of an Extra Element
- Ancestors in Binary Tree
- Level of a Node in Binary Tree
- Sum of leaf nodes in BST
- Root to Leaf Paths
- Counting Sort
- Max and min element in Binary Tree
- Counting elements in two arrays
- Reverse a string using Stack
- Linked List that is Sorted Alternatingly
- Symmetric Tree
- Construct Tree from Inorder & Preorder
- Merge Lists Alternatingly
- Vertical sum
- Check if Tree is Isomorphic
- Maximum Node Level
- Children Sum Parent
- Diagonal Sum In Binary Tree
- Find length of Loop
- Change of Key in BST
- Reverse First K elements of Queue
- Sum of Leaf Nodes
- Sum of Right Leaf Nodes
- Sum of Left Leaf Nodes
- Sum of Leaf Nodes at Min Level
- Tilt of Binary Tree
- Delete middle element of a stack
- Matrix Interchange
- Predict the Column
- Reverse words in a given string

- Coin Change
- Kadane's Algorithm
- Find Missing And Repeating
- Excel Sheet | Part - 1
- Maximum Sub Array
- Print Diagonally
- Overlapping Intervals
- Maximum Index
- Equal Sum
- Longest Increasing Subsequence
- Parenthesis Checker
- Longest Common Subsequence
- Minimum number of jumps
- Count ways to reach the n'th stair
- Count ways to N'th Stair(Order does not matter)
- Egg Dropping Puzzle
- Edit Distance
- nCr
- Maximum Rectangular Area in a Histogram
- Consecutive 1's not allowed
- Longest Even Length Substring
- Path in Matrix
- Trapping Rain Water
- String formation from substring
- Sum of bit differences
- Subset Sum Problem
- Maximize The Array
- Factorials of large numbers
- Number of Coins
- Minimum Platforms
- Number following a pattern
- Find Prime numbers in a range
- Stock buy and sell
- Largest Number formed from an Array
- Possible words from Phone digits
- Longest Palindrome in a String
- Modular Exponentiation for large numbers
- Rearrange Array Alternately
- Relative Sorting
- Maximum of all subarrays of size k
- Row with max 1s
- Boolean Matrix Problem
- Sorting Elements of an Array by Frequency
- Design a tiny URL or URL shortener
- Nuts and Bolts Problem
- Rotate a 2D array without using extra space
- Special Keyboard
- Minimum Cost of ropes
- Sum of Query II
- Form a palindrome
- Inversion of array
- Preorder to Postorder
- Longest consecutive subsequence
- Stock span problem
- Convert an array to reduced form
- M-Coloring Problem
- Handshakes
- Tic-Tac-Toe
- Palindromic Array
- Is Binary Number Multiple of 3
- Preorder Traversal and BST
- Longest Arithmetic Progression
- Max possible amount
- Bleak Numbers
- Number of pairs
- Digit multiplier
- Largest number in K swaps
- Minimize the heights
- Next larger element
- Total Decoding Messages
- Subsets
- Combination Sum
- Combination Sum - Part 2
- Longest Prefix Suffix
- Kth smallest element
- Longest Common Substring
- Hamiltonian Path
- Snake and Ladder Problem
- Find all four sum numbers
- Largest prime factor
- Rearrange characters
- Stepping Numbers
- Water Overflow
- Zero Sum Subarrays
- Floyd Warshall
- Nearly Sorted Algorithm
- Infix to Postfix
- Geek collects the balls
- Smallest Positive missing number
- Longest Bitonic subsequence
- Maximum Intervals Overlap
- Perfect Sum Problem
- Array Pair Sum Divisibility Problem
- Page Faults in LRU
- Prime factorization and geek number
- LCS of three strings
- Longest Common Prefix in an Array
- Median In a Row-Wise sorted Matrix
- In First But Second
- Smith Number
- Numbers with alternative 1's
- Matrix Chain Multiplication
- Carmichael Numbers
- Last two digits of Fibonacci
- Number of subarrays with maximum values in given range
- The Tiny Miny
- Nitika and her queries
- Container with most water
- Shreyansh and his bits
- Minimum swaps and K together
- Find the N-th character
- Large Factorials
- count special palindromic
- Reverse a Linked List in groups of given size.
- Delete nodes having greater value on right
- Check for BST
- Tree from Postorder and Inorder
- Bottom View of Binary Tree
- Delete without head pointer
- Intersection Point in Y Shapped Linked Lists
- Construct Binary Tree from Parent Array
- Flattening a Linked List
- Diagonal Traversal of Binary Tree
- Delete a node from BST
- Detect cycle in a directed graph
- Print a Binary Tree in Vertical Order
- Get minimum element from stack
- Circular tour
- Max rectangle
- Make Binary Tree From Linked List
- Kth element in Matrix
- Remove loop in Linked List
- Max length chain
- Largest BST
- Interleaved Strings
- LRU Cache
- Box Stacking
- Multiply two strings
- Bipartite Graph
- Merge k Sorted Arrays
- Length of longest palindrome in linked list
- Top View of Binary Tree
- k-th smallest element in BST
- Polynomial Addition
- Merge Sort on Doubly Linked List
- Find a pair with given target in BST
- K-Sum Paths
- Leftmost and rightmost nodes of binary tree
- Construct tree from Inorder and LevelOrder
- Node at distance
- Leaves to DLL
- C++ Friend function
- C++ Generic sort

- Minimum Points To Reach Destination
- Minimum sum partition
- Maximum of minimum for every window size
- Merge Without Extra Space
- Next Smallest Palindrome
- Return two prime numbers
- A Simple Fraction
- Ugly Numbers
- Boolean Parenthesization
- Longest valid Parentheses
- N-Queen Problem
- Solve the Sudoku
- Convert to Strictly increasing array
- Numbers with one absolute difference
- Count the subarrays having product less than k
- QuickSort on Doubly Linked List
- Reorder List
- AVL Tree Insertion
- AVL Tree Deletion
- Nodes at given distance in binary tree
- Fixing Two nodes of a BST