J
jyothsna_kavala
STREAK
61/1482
days
Longest streak/Global longest streak
Language Used
Java, C++, C, Python
Coding Score
1151
Problem Solved
513
Contest Rating
__
24 points
Contributor
24 points
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
0 submissions in current year
SCHOOL (2)
BASIC (102)
EASY (239)
MEDIUM (157)
HARD (13)
- The Hiring Contest
- Reverse a linked list
- Frequency in a Linked List
- Pairwise swap elements of a linked list
- Node at a given index in linked list
- Compare two linked lists
- Delete nodes having greater value on right
- Remove duplicates from an unsorted linked list
- Inorder Traversal
- Reverse a Doubly Linked List
- Bubble Sort
- Selection Sort
- Insertion Sort
- Check for BST
- Right View of Binary Tree
- Mirror Tree
- Height of Binary Tree
- Balanced Tree Check
- Kth from End of Linked List
- Middle of a Linked List
- Check If Circular Linked List
- Left View of Binary Tree
- Delete Middle of Linked List
- Decimal Equivalent of Binary Linked List
- Transform to Sum Tree
- Intersection Sorted Linked Lists
- Find Transition Point
- Queue using two Stacks
- Remove Duplicates from a Sorted Linked List
- Stack using two queues
- Level Order in spiral form
- DFS of Graph
- Stack using Linked List
- Implement stack using array
- Insert a node in a BST
- BFS of graph
- Identical Trees
- Root to leaf path sum
- Square Root
- Lowest Common Ancestor in a BST
- Binary Search
- Remove Duplicates Sorted Array
- BST Keys in a Range
- Minimum Depth of a Binary Tree
- Remove Duplicates from an array
- Leaves at Same Level or Not
- Third largest element
- Java Collection | Set 1 (ArrayList) Part-2
- Delete in a Singly Linked List
- Kth largest element in BST
- Minimum distance in an Array
- Array Duplicates
- Special Stack
- Three way partitioning
- Inorder Successor in BST
- Index of an Extra Element
- Operating an array
- Intersection of Two Linked Lists
- Insert in a Sorted List
- Sum of leaf nodes in BST
- More than n/k Occurrences
- Counting Sort
- Reverse Using Stack
- Full Binary Tree
- Symmetric Tree
- Delete Alternate Nodes
- Find length of Loop
- Median of BST
- Queue Reversal
- Reverse first K of a Queue
- Brothers From Different Roots
- C++ STL Priority Queue
- Delete Mid of a Stack
- Product of an Array
- The New Line
- Taking input
- Learn to Comment
- Even Odd
- For Loop- primeCheck
- While loop- printTable
- Start Coding - Java
- The New Line - Java
- Data Types - Java
- Taking input - Java
- Learn to Comment - Java
- nextLine and next
- Precise Format - Java
- For Loop- primeCheck - Java
- Swap the array elements
- Predict the Column
- Count Odd Even - Java
- Need Some Change - Java
- Almost Equal -Java
- Consonants and Vowels check - Java
- Learning Structs
- Delete Array
- Sum of Big Integers
- BigInteger Multiply
- Find the Frequency
- Java ArrayList Operation
- Reverse an Array
- Stack Operations
- Deque Implementations
- Frequency Game
- Decimal to binary
- Check K-th Bit
- Modular Inverse
- Power of 2
- Frequencies in a Limited Array
- Equilibrium Point
- Array Leaders
- Floor in a Sorted Array
- Minimum Number in a sorted rotated array
- Print adjacency list
- Transpose of Matrix
- Matrix Boundary Traversal
- Check if a string is Isogram or not
- Anagram
- Most Frequent Character
- Reverse Words
- Sum of numbers in string
- Minimum indexed character
- Panagram Checking
- Non Repeating Character
- Parenthesis Checker
- Generate Binary Numbers
- K largest elements
- Minimum Cost of ropes
- N meetings in one room
- Count number of hops
- First Repeating Element
- Union of Arrays with Duplicates
- Common Elements
- Check Equal Arrays
- Missing in Array
- Roman Number to Integer
- Intersection of Arrays with Distinct
- Max Value Permutation
- Missing And Repeating
- Find Index
- Non-Repeating Element
- Pairs of equals Sum
- Find Kth Rotation
- Common in 3 Sorted Arrays
- Sorted and Rotated Minimum
- Search in a Row-Column sorted matrix
- Move All Zeroes to End
- String Duplicates Removal
- Minimize the sum of product
- Missing number
- Move all negative elements to end
- Chocolate Distribution Problem
- Find Pair Given Difference
- Bitonic Point
- Left most and right most index
- Sort Array II
- Alternate Positive Negative
- Remove b and ac from a given string
- Palindrome Sentence
- Count Alphabets
- Remove Duplicates
- Facing the sun
- Twice Counter
- Second Largest
- Convert array into Zig-Zag fashion
- Two Sum - Pair with Given Sum
- Number of occurrence
- Reversing the equation
- Convert an array to reduced form
- Check if array is sorted
- Find missing in second array
- Longest Common Prefix of Strings
- First Repeated Character
- Prime String
- Segregate 0s and 1s
- At Least K Occurrences
- The Inverting Factor
- Count the Zeros
- Java Arrays | Set 1
- First and Second Smallests
- Palindrome String
- Fitting The Array
- Pair with given sum in a sorted array
- Pattern Searching
- Minimum Operations
- Number of 1 Bits
- Find the Highest number
- Armstrong Numbers
- Max Sum Subarray of size K
- Nth Fibonacci Number
- Copy Set Bits in Range
- Count Digits
- Sum Of Digits
- Palindrome
- Prime Number
- Sum 1 to n Divisors
- Twisted Prime Number
- Perfect Numbers
- Maximize Toys
- Form a number divisible by 3 using array digits
- Sum of all prime numbers between 1 and n
- Series GP
- Sum of First N Natural Numbers
- Arithmetic Number
- Surround the 1's
- Inorder Traversal and BST
- Letters Collection
- Java Collections | Set 6 (Stack)
- Primes sum
- Array to BST
- Sum of dependencies in a graph
- Plus One
- Choice
- Pattern 2
- Pattern 3
- Pattern 4
- Pattern 14
- Pattern 15
- Pattern 16
- Pattern 18
- Pattern 19
- Pattern 20
- Pattern 21
- Print N to 1 without loop
- Print GFG n times
- Pattern 12
- Search in Linked List
- Array to Linked List
- Binary Search Trees
- Pass by Reference and Value
- Find the first node of loop in linked list
- Type it!
- Balloon Everywhere
- Leaders in an array
- Minimum Integer
- Geekina loves order
- Special Array
- Wave Array
- Unique Number of Occurrences
- Print Linked List
- Find Length of Linked List
- Size of Binary Tree
- Count Leaves in Binary Tree
- Postorder Traversal
- Queue using Linked List
- Queue Using Array
- Replace all 0's with 5
- Count zeros in a sorted matrix
- Preorder Traversal
- First Occurence
- Search a node in BST
- Palindromic Array
- Linked List Insertion At End
- Minimum element in BST
- Anagram of String
- Is Linked List Length Even?
- Identical Linked Lists
- Sum of Binary Tree
- Insert in Middle of Linked List
- Alternates in an Array
- Start Coding
- Count Odd and Even
- Stack designer
- Queue Push & Pop
- Number is sparse or not
- Print 1 To N Without Loop
- Array Search
- Sorted Array Search
- Reverse a String
- First n Fibonacci
- C++ Hello World
- Palindrome Array
- Sum of Array
- Sum of Natural Numbers
- Searching in an Array
- Print Elements of Array
- Balanced Array
- Check Arithmetic Progression
- Sort a String
- Maximum product of two numbers
- Value equal to index value
- Immediate Smaller Element
- Uncommon characters
- Remove Spaces
- Repeated Character
- First 1 in a Sorted Binary Array
- Length of Last word
- Max and Min Product from 2 Arrays
- Last index of One
- Sort the string in descending order
- Merge two strings
- Largest Element in Array
- Rotate Array by One
- One odd Occuring
- Array Subset
- Remove Duplicates from unsorted array
- Min and Max in Array
- Multiply left and right array sum
- Print first letter of every word in the string
- Remove character
- Red OR Green
- Convert String to LowerCase
- Anagram Strings
- Reverse a String
- Sort the fest
- Find unique element
- Addition of Two Numbers
- Odd or Even
- One's Complement
- Check an Integer is power of 3 or not
- Decision Making in Java
- Java Hello World
- Cube root of a number
- Leap Year
- Median of an Array
- Factorial
- Sum of Digit is Palindrome or not
- Greatest of three numbers
- Binary number to decimal number
- Series AP
- Sum of first n terms
- Multiplication Table
- Ways To Tile A Floor
- Print 1 to n without using loops
- Count Squares
- Middle of Three
- Swap two numbers
- Height of Heap
- Prime number validation-JAVA regex
- Sorted matrix
- Max Min
- Pattern 1
- Pattern 5
- Pattern 6
- Pattern 7
- Pattern 8
- Pattern 10
- Pattern 11
- Pattern 13
- Data Type
- Naughty Geek
- Rotate a Linked List
- Sort a linked list of 0s, 1s and 2s
- Detect Loop in linked list
- Merge Sort
- Quick Sort
- Delete without head pointer
- Intersection in Y Shaped Lists
- Diameter of a Binary Tree
- Heap Sort
- Merge two sorted linked lists
- Sum Tree
- Flattening a Linked List
- Delete a node from BST
- Directed Graph Cycle
- Undirected Graph Cycle
- LCA in Binary Tree
- Absolute List Sorting
- Two Stacks in an Array
- Largest subarray with 0 sum
- Topological sort
- Find kth element of spiral matrix
- Get Min from Stack
- Wildcard Pattern Matching
- Check if subtree
- Kth smallest element in a Matrix
- Remove loop in Linked List
- Multiply two strings
- Implement Atoi
- Palindrome Linked List
- Bipartite Graph
- Closest in BST
- Merge two BST 's
- Find triplets with zero sum
- Sort a stack
- Top View of Binary Tree
- Find Common Nodes in two BSTs
- Level order traversal
- Peak element
- Merge Sort for Linked List
- Euler circuit and Path
- Binary Tree to CDLL
- K Sum Paths
- Isomorphic Trees
- Children Sum in a Binary Tree
- Normal BST to Balanced BST
- Kth Ancestor in a Tree
- Tower Of Hanoi
- Reverse array in groups
- Smallest Positive Missing
- Power Of Numbers
- Wave Array
- Rearrange Array Alternately
- Rotate Array
- Kadane's Algorithm
- Majority Element
- Binary Array Sorting
- Two Repeated Elements
- Unique BST's
- Union of 2 Sorted Arrays
- Indexes of Subarray Sum
- Triplet Sum in Array
- Merge Without Extra Space
- Make Matrix Beautiful
- Boolean Matrix
- Spirally traversing a matrix
- Search in a sorted Matrix
- Subarray with 0 sum
- Strings Rotations of Each Other
- Case-specific Sorting of Strings
- Stock span problem
- Next Greater Element
- Activity Selection
- Fractional Knapsack
- Minimum Platforms
- Minimum Jumps
- Longest Increasing Subsequence
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Lucky Numbers
- Kth Smallest
- Implement Trie
- Shortest Common Supersequence
- Nth Catalan Number
- Container With Most Water
- Stock Buy and Sell – Multiple Transaction Allowed
- Sort 0s, 1s and 2s
- Pascal Triangle
- Maximum Index
- Flip Bits
- Sum of Middle elements of two sorted arrays
- Single Among Doubles in a Sorted
- Consecutive 1's not allowed
- Single Among Doubles
- Search in Rotated Sorted Array
- Row with max 1s
- Column name from a given column number
- Sort in specific order
- Sum of two large numbers
- k largest elements
- Longest Common Substring
- Longest Substring with K Uniques
- K-th element of two Arrays
- Arranging the array
- Rod Cutting
- LCS of three strings
- Longest Palindromic Subsequence
- Minimize the Heights II
- Transform to prime
- First and Last Occurrences
- Palindrome in Alphanumeric String
- Number following a pattern
- Subarrays Product Less than K
- Unique Number II
- Bleak Numbers
- Largest prime factor
- Angle between hour and minute hand
- Minimum number of deletions and insertions
- Coin Change (Count Ways)
- Santa Banta
- Gold Mine Problem
- Array Pair Sum Divisibility Problem
- Number of paths
- Find Prime numbers in a range
- Smith Number
- Longest Repeating Subsequence
- Composite and Prime
- Stream First Non-repeating
- Product of Primes
- Find the string in grid
- Shortest Source to Destination Path
- Iterative Inorder
- Preorder traversal (Iterative)
- Iterative Postorder
- Subset Sum Problem
- Subarrays with sum K
- Unique Number III
- Reverse a Stack
- Max Equal sum of 3 Stacks
- Buy Maximum Stocks
- Smallest sum contiguous subarray
- Expression contains redundant bracket or not
- Special Keyboard 2
- Shortest path in Directed Acyclic Graph
- Count Number of Nodes in a Binary Tree
- Floor in BST
- Geeks And The String
- Minimum repeat to make substring
- Max Sum without Adjacents
- Intersection Point in Y Shaped Linked Lists
- 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
- Fraction pairs with sum 1
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