- Sum Array Puzzle
- Implement Queue using Linked List
- Implement Stack using Linked List
- Postorder Traversal
- Search a node in BST
- Implement Atoi
- Circular Linked List
- Finding middle element in a linked list
- Minimum element in BST
- Start Coding - Python
- Circular Linked List Traversal
- Count Leaves in Binary Tree
- Size of Binary Tree
- Power of 2
- Majority Element
- Shortest path from 1 to n
- Rotate Array
- Permutations of a given string
- Missing number in array
- Swap two nibbles in a byte
- Number is sparse or not
- Bit Difference
- Immediate Smaller Element
- Count zero
- Ways To Tile A Floor
- Rotating an Array
- Longest Consecutive 1's
- String with numbers at its end
- Sum of dependencies in a graph
- Check if two arrays are equal or not
- Find the element that appears once in sorted array
- Last index of One
- Print an array in Pendulum Arrangement
- Check whether K-th bit is set or not
- Rotate Bits
- Rightmost different bit
- Set kth bit
- Sorting Employees
- Toggle bits given range
- Minimum number of flipped bits
- Closest Number
- First and last occurrences of X
- Boolean String Value
- Remove common characters and concatenate
- Shortest un-ordered subarray
- Merge two strings
- Find the fine
- Find the closest number
- Doctors Clinic
- How Many X's?

Name

Manikant Kumar

Rank in Institute

#56

Courses Attended

Campus Ambassador

Overall Coding Score: 487

Monthly Coding Score: 0

Weekly Coding Score: 0

- Lowest Common Ancestor in a Binary Tree
- BFS of graph
- Determine if Two Trees are Identical
- Largest subarray of 0's and 1's
- Level order traversal Line by Line
- Predecessor and Successor
- Largest subarray with 0 sum
- Full binary tree
- Max Level Sum in Binary Tree
- Longest consecutive sequence in Binary tree
- Level order traversal
- Peak element
- Index Of an Extra Element
- Reverse a linked list
- Rotate a Linked List
- Pairwise swap elements of a linked list
- Add two numbers represented by linked lists
- Right View of Binary Tree
- Mirror Tree
- Diameter of Binary Tree
- Left View of Binary Tree
- Queue using two Stacks
- Stack using two queues
- Level order traversal in spiral form
- Reverse Level Order Traversal
- DFS of Graph
- Number of Unique Paths
- Print Pattern
- Minimum number of Coins
- Reverse words in a given string
- Move all zeroes to end of array
- Remove all duplicates from a given string
- Sort an array of 0s, 1s and 2s
- Two numbers with sum closest to zero
- Next greater number set digits
- Is Square
- Column name from a given column number
- Maximum sum increasing subsequence
- Max Sum without Adjacents
- Key Pair
- Maximum Difference
- Reverse Bits
- Subarray with given sum
- Leaders in an array
- Count number of hops
- Reach a given score
- Search in a matrix
- Shop in Candy Store
- Largest number possible
- 0 - 1 Knapsack Problem
- Largest number with given sum
- Equilibrium point
- Floor in a Sorted Array
- Finding the numbers
- 1[0]1 Pattern Count
- Flood fill Algorithm
- Maximum no of 1's row
- Minimum Operations
- Fractional Knapsack
- K-th element of two sorted Arrays
- Element with left side smaller and right side greater
- Array Subset of another array
- Four Elements
- Largest Permutation
- Jumping Caterpillars
- Minimum indexed character
- Transform the array
- Find the minimum time
- Geek and his Tricky Series
- Fact Digit Sum
- Pair the minimum
- Counts Zeros Xor Pairs
- Check if a number is divisible by 8
- Hungry Pizza Lovers
- The Inverting Factor
- Summing the Sum
- Maximum sum of increasing order elements from n arrays
- Smallest number with sum of digits as N and divisible by 10^N
- Save Ironman
- Fitting The Array
- Pair with given sum in a sorted array

- Max length chain
- Connect Nodes at Same Level
- Find the number of islands
- Print Nodes having K leaves
- Top View of Binary Tree
- Topological sort
- Intersection Point in Y Shapped Linked Lists
- Bottom View of Binary Tree
- Check for BST
- Detect cycle in a directed graph
- Coin Change
- Kadane's Algorithm
- Find Missing And Repeating
- Sum Of Prime
- Maximum Index
- Parenthesis Checker
- Longest Common Subsequence
- Minimum number of jumps
- Count ways to reach the n'th stair
- Edit Distance
- Maximum Rectangular Area in a Histogram
- Consecutive 1's not allowed
- Find Prime numbers in a range
- Largest Number formed from an Array
- Rearrange Array Alternately
- Rearrange an array with O(1) extra space
- Relative Sorting
- Boolean Matrix Problem
- Sorting Elements of an Array by Frequency
- Design a tiny URL or URL shortener
- Nuts and Bolts Problem
- Form a palindrome
- Preorder to Postorder
- Length of the longest substring
- Subsequence matching
- Number to words
- Is Binary Number Multiple of 3
- Nodes at even distance
- Minimize the heights
- Next larger element
- X Total Shapes
- Kth smallest element
- Longest Common Substring
- Count Palindrome Sub-Strings of a String
- Trie | (Insert and Search)
- Find whether path exist
- K
^{th}largest element in a stream - Zero Sum Subarrays
- Floyd Warshall
- Smallest Positive missing number
- Longest Bitonic subsequence
- CamelCase Pattern Matching
- Matrix Chain Multiplication
- Maximum Tip Calculator
- Grouping Of Numbers
- Container with most water