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Profile
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Articles
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Campus Ambassadors
Uncover Diverse Options in Colleges and Companies
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sakthi_jilla25
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80
Rank
Current POTD Streak
STREAK
00
/969
days
Institution
Anna University, Chennai
Language Used
C++, C
Overall Coding Score
453
Total Problem Solved
168
Monthly Coding Score
_ _
Campus Ambassador
subasinijaganathan24
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1 Point
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SCHOOL (2)
BASIC (22)
EASY (49)
MEDIUM (85)
HARD (10)
Binary representation
Count of smaller elements
Array Subset of another array
Check perfect square
Print the Kth Digit
Maximum repeating number
Count Leaves in Binary Tree
Implement Queue using Linked List
Maximum money
Count pair sum
Reverse a string with spaces intact
Implement stack using array
Binary Search
Uncommon characters
Remove character
Maximum Occuring Character
Count nodes of linked list
Linked List Insertion
Print Linked List elements
Sort in specific order
Check if divisible by 36
Half N by M
Rotate Array
Exceptionally odd
Check if strings are rotations of each other or not
Pairs with Difference less than K
Find k-th missing element
Find all pairs with a given sum
Count distinct elements in every window
Delete without head pointer
Sum of Lengths of Non-Overlapping SubArrays
Print Diagonally
Minimum number of deletions to make a sorted sequence
Chocolate Distribution Problem
Transform the array
Level of a Node in Binary Tree
Transform to Sum Tree
Left View of Binary Tree
Count number of hops
Reverse Bits
Palindrome numbers
Check for Balanced Tree
Root to leaf path sum
Level order traversal in spiral form
Last Match
Mirror Tree
Maximum Width of Tree
Special Stack
Reverse a linked list
Smallest subarray with sum greater than x
Convert array into Zig-Zag fashion
Special array reversal
Is Binary Number Multiple of 3
Parenthesis Checker
Maximum no of 1's row
Stack using two queues
Four Elements
Non Repeating Character
Remove all duplicates from a given string
Longest Distinct characters in string
Reverse words in a given string
Finding middle element in a linked list
Delete a Node in Single Linked List
Element in a Sequence
Common elements
Level order traversal
Generate Binary Numbers
Numbers with same first and last digit
Search in a matrix
Leaders in an array
Longest consecutive sequence in Binary tree
Binary Tree K level sum
Minimum Operations
Efficiently sorting numbers in range from 0 to n^2 - 1
Kadane's Algorithm
Length of the longest substring
Rat in a Maze Problem - I
Choose and Swap
Flattening a Linked List
Find Indexes of a subarray with given sum
Maximum Intervals Overlap
Count the number of ways to tile the floor of size n x m using 1 x m size tiles
Number of ways
Minimum number of deletions and insertions.
Longest Common Subsequence
Power Set
Modify Linked List-1
Coin Change
Maximum Difference
Construct Tree from Inorder & Preorder
Construct Binary Tree from Inorder and Postorder
Detect cycle in an undirected graph
Array to BST
Detect cycle in a directed graph
Union of Two Linked Lists
Egg Dropping Puzzle
Kth smallest element
Delete nodes greater than k
Min distance between two given nodes of a Binary Tree
Number of Coins
Unique BST's
Stock span problem
0 - 1 Knapsack Problem
Maximum Index
Sum of two elements with sum nearest to zero
Minimum number of jumps
Majority Element
Connect Nodes at Same Level
Check if subtree
Binary Tree to CDLL
Sort a stack
Stock buy and sell
Sorted insert for circular linked list
Check if Linked List is Palindrome
K Sum Paths
Swapping pairs make sum equal
Minimum Platforms
Next Permutation
Possible Words From Phone Digits
Maximum sum increasing subsequence
Not a subset sum
Search in a Rotated Array
Trapping Rain Water
Permutations of a given string
Sorting Elements of an Array by Frequency
Largest Number formed from an Array
Find Prime numbers in a range
Transitive closure of a Graph
Intersection Point in Y Shaped Linked Lists
Longest Common Substring
Smallest Positive missing number
Clone a Binary Tree
Add two numbers represented by linked lists
Remove loop in Linked List
Reverse a Linked List in groups of given size
Sort an array according to the other
Polynomial Addition
Circular tour
Flip Bits
K-th element of two Arrays
Length of longest palindrome in linked list
Merge k Sorted Arrays
Longest Increasing Subsequence
Sum of Middle Elements of two sorted arrays
Zero Sum Subarrays
Triplet Sum in Array
Maximum of all subarrays of size k
First non-repeating character in a stream
Kth largest element in a stream
Rearrange characters
k-th smallest element in BST
k largest elements
Heap Sort
Count Inversions
Max Sum without Adjacents
Find Common Nodes in two BSTs
Bipartite Graph
Preorder Traversal and BST
Find Last Digit Of a^b for Large Numbers
Edit Distance
Binary Tree to DLL
Maximum Profit
Fixing Two nodes of a BST
Distinct palindromic substrings
Minimum sum partition
Return two prime numbers
Smallest range in K lists
Find median in a stream