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Profile
description
Articles
people_outline
Campus Ambassadors
Uncover Diverse Options in Colleges and Companies
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harsha2904
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Current POTD Streak
STREAK
00
/970
days
Language Used
C++
Institute
NITW
Overall Coding Score
176
Total Problem Solved
86
Monthly Coding Score
_ _
Contributor
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
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SCHOOL (1)
BASIC (16)
EASY (43)
MEDIUM (24)
HARD (2)
Binary representation
Sort in specific order
Preorder Traversal
Inorder Traversal
C++ STL | Set 6 (set)
DELETED - Pairs with odd XOR [ Duplicate ]
Linked List Length Even or Odd?
Remove Duplicates from unsorted array
Last index of One
Print Linked List elements
Count nodes of linked list
Size of Binary Tree
Count Leaves in Binary Tree
Postorder Traversal
Keypad typing
Find position of set bit
Check If Circular Linked List
Number of 1 Bits
Inorder Successor in BST
Kth largest element in BST
Closest Strings
Root to leaf path sum
Finding middle element in a linked list
Check for BST
Party of Couples
Key Pair
Is Binary Number Multiple of 3
Missing number in array
Symmetric Tree
Maximum Node Level
Left View of Binary Tree
Lowest Common Ancestor in a BST
Twice Counter
Sort by Absolute Difference
Count More than n/k Occurences
Minimum distance between two numbers
Level order traversal
Next Right Node
Count BST nodes that lie in a given range
Divisible by 5 or not
Sum equals to Sum
Insert in a Sorted List
Absolute distinct count
Meta Strings
Four Elements
Common elements
First element to occur k times
Element that appears once where every element occurs twice
Print BST elements in given range
Two Mirror Trees
Height of Binary Tree
Make Number Odd
Check for Balanced Tree
Transform to Sum Tree
Reverse Level Order Traversal
Mirror Tree
Delete without head pointer
K distance from root
Determine if Two Trees are Identical
Square root of a number
Non Repeating Numbers
k-th smallest element in BST
Diameter of a Binary Tree
Majority Element
Kadane's Algorithm
Check if Tree is Isomorphic
Maximum path sum from any node
CamelCase Pattern Matching
Connect Nodes at Same Level
Counting elements in two arrays
Mirror of a given node
Clone a Binary Tree
Populate Inorder Successor for all nodes
Leftmost and rightmost nodes of binary tree
Vertical sum
Painting the Fence
Mobile numeric keypad
Subarray with 0 sum
Intersection Point in Y Shaped Linked Lists
Boundary Traversal of binary tree
Lowest Common Ancestor in a Binary Tree
Merge Sort
Number of paths
k largest elements
Find the Maximum Flow
Longest valid Parentheses