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chaudharyankitaa55
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Rajkiya Engineering College Ambedkar Nagar
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C++, Java, Javascript
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SCHOOL (0)
BASIC (32)
EASY (122)
MEDIUM (170)
HARD (35)
Reverse a linked list
Split a Linked List into two halves
Bubble Sort
Selection Sort
Insertion Sort
Check for BST
Kth from End of Linked List
Middle of a Linked List
Check If Circular Linked List
Implement stack using array
Square Root
Binary Search
Remove Duplicates Sorted Array
Unique rows in boolean matrix
Max distance between same elements
Delete in a Singly Linked List
More than n/k Occurrences
Find length of Loop
Queue Reversal
Reverse first K of a Queue
Brothers From Different Roots
Delete Mid of a Stack
For Loop- primeCheck - Java
Rightmost different bit
Power of 2
Frequencies in a Limited Array
Array Leaders
Transpose of Matrix
Winner of an election
Isomorphic Strings
Reverse Words
Non Repeating Character
Union of Arrays with Duplicates
Check Equal Arrays
Missing in Array
Intersection of Arrays with Distinct
Common in 3 Sorted Arrays
Search in a Row-Column sorted matrix
Move all negative elements to end
Alternate Positive Negative
Second Largest
Find all pairs with a given sum
Number of occurrence
Average of Prefix
Convert an array to reduced form
Check if array is sorted
Counts Zeros Xor Pairs
At Least K Occurrences
Find the closest pair from two arrays
Palindrome String
Balanced string
Is Binary Number Multiple of 3
Number of 1 Bits
Armstrong Numbers
Max Sum Subarray of size K
Copy Set Bits in Range
Count Digits
Palindrome
Prime Number
Sum 1 to n Divisors
Number Of Open Doors
Break a number
Factorials Less than or Equal to n
Recursive sequence
Arithmetic Number
Inorder Traversal and BST
Primes sum
Print the pattern
Maximum Sum LCM
Check if it is possible to convert one string into another with given constraints
Count the Substrings
Smallest window containing 0, 1 and 2
Find pairs with given sum in doubly linked list
Police Station
Pattern 2
Pattern 3
Pattern 4
Pattern 14
Pattern 15
Pattern 16
Pattern 17
Pattern 18
Print N to 1 without loop
Print GFG n times
Pattern 12
Odd Series
Outermost Parentheses
Maximum Depth Of Binary Tree
Search in Linked List
Geek left with No Food
Array to Linked List
Pass by Reference and Value
Bots on social media
Minimize the sum
Last modified ball
Transform to Sum Tree
Parent of Max GCD Siblings in a Binary Tree
Find the first node of loop in linked list
Maximum Weight Node
Type it!
Min operations
Last cell in a Matrix
Balloon Everywhere
Reverse both parts
Cutting Rectangles
Frogs and Jumps
Make Array Elements Equal
Equal Left and Right Subarray Sum
Make the array beautiful
Remainder on dividing by 11
Is it Fibonacci
Taxi Booking
Max Level Sum in Binary Tree
Binary matrix having maximum number of 1s
Number of Subarrays of 0's
Wifi Range
Minimum Number
Minimum Integer
Dominant Pairs
Total Traversal Time
Unique Number of Occurrences
Separate Stone
Find Length of Linked List
Queue Using Array
Count zeros in a sorted matrix
Linked List Insertion At End
Minimum element in BST
Print 1 To N Without Loop
Array Search
Sorted Array Search
Reverse a String
First n Fibonacci
Count pair sum
Maximum product of two numbers
Immediate Smaller Element
Quick Left Rotation
Largest Element in Array
Rotate Array by One
Rotating an Array
Min and Max in Array
Reverse a String
Decision Making in Java
LCM And GCD
Sum of first n terms
Print 1 to n without using loops
Java Switch Case statement
Pattern 1
Pattern 6
Pattern 7
Pattern 8
Pattern 10
Pattern 11
Pattern 13
Data Type
Reorder List
Wildcard string matching
Longest repeating and non-overlapping substring
Sum-string
Minimum sum partition
Next Happy Number
Search Pattern (Rabin-Karp Algorithm)
Distribute candies in a binary tree
Search Query Auto Complete
Split Array Largest Sum
Scrambled String
Shortest Path by Removing K walls
Count the number of subarrays
Maximum Number of Toys
Articulation Point - I
Largest rectangular sub-matrix whose sum is 0
Vertex Cover
MaxSkill
Candy
Count Lucky Permutations
Count the Substring
Select Nodes
Largest Sum Cycle
Fixing Two swapped nodes of a BST
Shortest Path Using Atmost One Curved Edge
Avoid Explosion
Walls Coloring II
Redundant Parenthesis
Partition the Array
Divide in Incremental Groups
Max min Height
Maximum Number of coins
Median of the Subarrays
Special Digits
Game Of Subsets
Rotate a Linked List
Merge 2 sorted linked list in reverse order
Quick Sort
Absolute List Sorting
Two Stacks in an Array
Largest subarray with 0 sum
Find kth element of spiral matrix
Remove loop in Linked List
k-th Smallest in BST
Union of Two Linked Lists
Counting elements in two arrays
Predecessor and Successor
Deletion and Reverse in Circular Linked List
Reverse array in groups
Rearrange Array Alternately
Majority Element
Count Inversions
Indexes of Subarray Sum
Merge Without Extra Space
Spirally traversing a matrix
Determinant of a Matrix
Distance of nearest cell having 1
Subarray with 0 sum
Case-specific Sorting of Strings
Minimum Platforms
Black and White
Zero Sum Subarrays
Kth Smallest
Container With Most Water
Top K Frequent in Array
Stock Buy and Sell – Multiple Transaction Allowed
Sort 0s, 1s and 2s
Complement
Maximum Sub Array
Number of subarrays with maximum values in given range
Top k numbers in a stream
Single Among Doubles in a Sorted
Consecutive 1's not allowed
Count of Subarrays
Painting the Fence
Count Full Binary Trees
Alternate Vowel and Consonant String
Add Binary Strings
Longest subarray with sum divisible by K
Check if a string is repetition of its substring of k-length
Longest Subarray with Sum K
Max Sum without Adjacents
Reverse each word in a given string
Longest Palindromic Subsequence
Largest Sum Subarray of Size at least K
Build the smallest
Minimize the Heights II
Transform to prime
A difference of values and indexes
Find patterns
Subarrays Product Less than K
Game of XOR
3 Divisors
Modified Game of Nim
Sequence of Sequence
Gold Mine Problem
Shreyansh and his bits
Longest Bitonic subsequence
Count possible ways to construct buildings
Array Pair Sum Divisibility Problem
Magic Triplets
Fill up buckets
Subset Sums
Unique partitions
Akku and Binary Numbers
LCM Triplet
Jumping Numbers
A Game of LCM
Count even length
Smith Number
Missing number in matrix
How Many X's?
Longest Repeating Subsequence
Total Decoding Messages
Maximum Sub-String after at most K changes
2D Hopscotch
Longest Perfect Piece
Two odd Occuring
Find all distinct subset (or subsequence) sums
Techfest and the Queue
Subarrays with sum K
Find duplicate rows in a binary matrix
Single valued subtree
Unique Number III
Course Schedule
Remove and Reverse
Even Swap
Maximum Meetings in One Room
Buy Maximum Stocks
Minimum Cost to cut a board into squares
Largest subtree sum in a tree
Wine Buying and Selling
Construct Binary Tree from String with bracket representation
Check if all levels of two trees are anagrams or not
Alex Travelling
Merging Details
Geekland Colosseum
Pattern
Sum of Beauty of All Substrings
Asteroid Collision
Water Problem
Aggressive Cows
GCD Array
Minimize number of Students to be removed
Maximum Value
Shortest Prime Path
Flattening a Linked List
Absolute difference divisible by K
Make array elements unique
Next Greater Element in Circular Array
Carpet into Box
Minimum X (xor) A
Find minimum number of Laptops required
Geeks And The String
Find the longest string
Maximum Profit By Choosing A Subset Of Intervals
Minimum repeat to make substring
Paint N Houses
Max Sum without Adjacents
BST Downward Traversal
Length of the longest subarray with positive product
Count number of free cell
Maximum Bipartite Matching
Minimum Days
Prime List
Walls Coloring
Geeks Island
Apple Sequences
Connect Nodes at Same Level
Unique Paths in a Grid
Valid Compressed String
Fill the Matrix
Number of Good Components
Optimal Array
Best Node
Update Queries
Good Stones
Maximum Intersecting Lines
String rp or pr
Shy Geek
Count Special Numbers
Minimum Steps Required
Count Cyclic Paths
Maximum Triplet product
Second smallest number
Special Palindrome Substrings
Maximum Possible Value
Distinct Difference
Anagrams in Linked List
Yet another query problem
Geek hates too many 1s
Maximum Length
Remove the balls
Unequal Arrays
Job Sequencing Problem
Bheem Wants Ladoos
Prefix Suffix String
Smaller Sum
Shortest XY distance in Grid
BST Maximum Difference
Geek's Village and Wells
Easy Task
Add Minimum Characters
New Year Resolution
Grinding Geek
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