its_codezada17
STREAK
48/1459
days
Longest streak/Global longest streak
Organization
Visit Health
Language Used
C++, C, Java, Python
Coding Score
1493
Problem Solved
616
Contest Rating
__
201 points
Contributor
201 points
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
1 submissions in current year
SCHOOL (2)
BASIC (154)
EASY (261)
MEDIUM (164)
HARD (35)
- Geeky Sum
- Check for Sum
- Pairs of Adjacent elements
- Reverse a linked list
- Node at a given index in linked list
- Remove duplicates from an unsorted linked list
- Inorder Traversal
- Bubble Sort
- Selection Sort
- Insertion Sort
- K distance from root
- Height of Binary Tree
- Kth from End of Linked List
- Check If Circular Linked List
- Left View of Binary Tree
- Find Transition Point
- Remove Duplicates from a Sorted Linked List
- Stack using Linked List
- Insert a node in a BST
- Identical Trees
- Square Root
- Insertion at doubly linked list
- Binary Search
- Remove Duplicates Sorted Array
- Remove Duplicates from an array
- Almost Prime Numbers
- Equilibrium index of an array
- Unique rows in boolean matrix
- Josephus problem
- Array Duplicates
- Level order traversal
- Index of an Extra Element
- Counting Sort
- Next Right Node
- Maximum Pairwise Computed Value
- Queue Reversal
- Magical Number
- C++ STL Priority Queue
- C++ Template
- Java Exception Handling
- The New Line
- Data Types
- Learn to Comment
- Learning to be precise
- For Loop- primeCheck
- While loop- printTable
- Learning Macros
- Start Coding - Java
- The New Line - Java
- Learn to Comment - Java
- Swap the array elements
- Predict the Column
- Count Odd Even - Java
- Swap values using References
- Two Dimensional World
- Learning Structs
- Delete Array
- Find the Frequency
- Back to Front
- Java ArrayList Operation
- Frequency in Queue
- Get min at pop
- Min Heap implementation
- Frequency Game
- Intro to Lists - Python
- Count Even Odd - Python
- Max and Second Max
- Implement Stack Using Array
- Fibonacci Numbers - Top Down DP
- Fibonacci Numbers - Bottom Up DP
- Coin Change - Number of ways
- First Set Bit
- Rightmost different bit
- Check K-th Bit
- Factorial Of Number
- Digits In Factorial
- GP Term
- Primality Test
- Longest Consecutive 1's
- Exactly 3 Divisors
- Mean And Median of Array
- Modular Inverse
- Power of 2
- Swap odd and even bits
- Minimum adjacent difference in a circular array
- Equilibrium Point
- Array Leaders
- Count 1's in binary array
- Floor in a Sorted Array
- Minimum Number in a sorted rotated array
- Sort by Absolute Difference
- Transpose of Matrix
- Anagram
- String Rotated by 2 Places
- Reverse Words
- Non Repeating Character
- Parenthesis Checker
- K largest elements
- Minimum Cost of ropes
- Count Digits in a Number
- Digital Root
- Recursively Sum N Numbers
- Factorial Using Recursion
- Check Palindrome
- Corresponding pair
- Elements Less Than K
- First Repeating Element
- Union of Arrays with Duplicates
- Check Equal Arrays
- Count Elements Greater Than X
- Count Smaller Than X
- Find Immediate Smaller Than X
- Array Update At Index
- Array Delete And Shift
- Is Array Sorted
- Find Immediate Greater Than X
- Missing in Array
- Product array puzzle
- Reverse The Array
- Find nCr
- Search an element in sorted and rotated array
- Insert In Sorted Linked List
- Delete Tail of Linked List
- Delete Head of Linked List
- Linked List Delete at Position
- Is Linked List Sorted
- Join Two Linked Lists
- Circular Linked List Head Insert
- Circular Linked List Tail Insert
- Circular Linked List Insertion At Position
- Delete Tail of Circular Linked List
- Delete Head of Circular Linked List
- Circular Linked List Delete at Position
- Intersection of Arrays with Distinct
- Max Value Permutation
- Find the closest number
- k sorted array
- Adding Ones
- Number and the Digit Sum
- Sum of elements between k1'th and k2'th smallest elements
- Min sum formed by digits
- Minimize the sum of product
- Find Pair Given Difference
- Bitonic Point
- Left most and right most index
- Single Number
- Alternate Positive Negative
- Check if actual binary representation of a number is palindrome
- Remove Duplicates
- Sorting Employees
- Convert array into Zig-Zag fashion
- Rotate Bits
- Number of occurrence
- Reversing the equation
- Convert an array to reduced form
- Check if array is sorted
- Prime String
- Segregate 0s and 1s
- At Least K Occurrences
- Count the Zeros
- Is Binary Number Multiple of 3
- Divisibility by 8
- Adding Array Elements
- Empty The Tank
- Number of 1 Bits
- Find the Highest number
- Semi Prime
- Max Sum Subarray of size K
- Nth Fibonacci Number
- Change Bits
- Copy Set Bits in Range
- Count Digits
- Prime Number
- Product of Prime Factors
- Party of Couples
- Twisted Prime Number
- Find sum of divisors
- Print Square Wall 2
- Swap bits
- Check Prime
- Nearest Perfect Square
- AP Term
- Average
- Cereals Box
- Kth Prime Factor
- Primorial of a number
- Trailing zeroes in factorial
- Find the minimum time
- Form a number divisible by 3 using array digits
- Least Prime Factor
- Sum of First N Natural Numbers
- Prime Adjacent
- Prime Factors
- Circular Prime Number
- Ordered Prime Signature
- Sphenic Number
- Maximum Diamonds
- Count Primes In Range
- Next Prime Palindrome
- Collection of pens
- Damon Prime
- Mysterious Series
- Find the highest occurring digit in prime numbers in a range
- Prime number of set bits
- Right Angle Triangle
- Right Angle Triangle 2
- Array Traversal Reverse
- Sum All Array Elements
- Decrement Array Values
- Design a class
- Constructor Overloading
- Addition
- Day before N days
- Even Odd Game
- First Digit of a Number
- Calculator
- Prime Factorization
- Count Digits
- Design a Data Structure with insert/replace/print Operation
- Mansi and her series
- Primes sum
- Sort one array according to another array
- Type Conversion
- Incrementing a variable
- Add two complex numbers
- Plus One
- Return Size
- Compute a/b
- Kth call
- Add - Auto Keyword
- Convert to Hexadecimal
- Global variable
- Scientific Format
- Find Volume
- GetLine 1
- Address Operator
- Minimum steps to make product equal to one
- Search insert position of K in a sorted array
- Type Inference
- Sum - Default Arguments
- Maximum number of 2X2 squares
- First and last occurrences of x
- Minimum Swaps
- License Key Formatting
- Last modified ball
- Find all possible paths from top to bottom
- Find pairs with given sum in doubly linked list
- Maximum Frequency
- Pattern 4
- Print N to 1 without loop
- Print GFG n times
- Fibonacci series up to Nth term
- Maximum Depth Of Binary Tree
- Refueling
- Geek left with No Food
- Minimize the sum
- Maximum Identical Bowls
- Bus Conductor
- How Many Meets
- Ticket Counter
- 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
- Preorder Traversal
- C++ STL | Set 1 (vector)
- C++ STL | Set 3 (map)
- Sum Except First and Last
- C++ STL | Set 5 (queue)
- Search a node in BST
- Smallest divisible number
- Palindromic Array
- Linked List Insertion At End
- Minimum element in BST
- Is Linked List Length Even?
- Identical Linked Lists
- Sum of Binary Tree
- Insert in Middle of Linked List
- Count Non-Leaf Nodes in Tree
- C++ STL List
- C++ Call by reference
- Start Coding
- Count Odd and Even
- Sort and Reverse Vector
- Front to Back
- Stack designer
- Parties and seats
- Who has the majority?
- Strongest Neighbour
- Array insert at index
- Array insert at end
- Absolute Value
- Convert Celsius To Fahrenheit
- Quadratic Equation Roots
- Bit Difference
- Number is sparse or not
- Binary To Gray Code Conversion
- Print 1 To N Without Loop
- Array Search
- Sorted Array Search
- Left Index
- Sum of Digits of a Number
- Power Using Recursion
- Fibonacci Using Recursion
- Addition Under Modulo
- Multiplication Under Modulo
- Print Array Elements Using Recursion
- The Sequence
- GCD Euclid
- Preorder in BST
- Inorder in BST
- Postorder in BST
- Levelorder in BST
- Length of String
- Reverse a String
- Pairing elements
- Make pair
- Vector insertion
- Sort Vector of Pairs
- Forward List Insert
- Maximize Number of Toys
- Vector Erase and Clear
- Forward List Erase After
- Vector Shrink To Fit
- Vector Sum
- First n Fibonacci
- Get Element At Index
- Maximum and Minimum In Array
- Display Linked List
- Sum The Nodes of Linked List
- Maximum And Minimum In Linked List
- Search In Linked List
- Linked List Insertion At Position
- Display Circular Linked List
- Length of Circular Linked List
- Display Doubly Linked List
- Doubly Linked List Head Insert
- Doubly Linked List Tail Insert
- Merge and Sort
- Searching in an Array
- Doubling the value
- Count pair sum
- Remove consonants from a string
- Friendly Array
- At least two greater elements
- Sort a String
- Anagram Palindrome
- Sort The Array
- Maximum product of two numbers
- Value equal to index value
- Check for subsequence
- The problem of identical arrays
- Immediate Smaller Element
- Repeated Character
- Elements in the Range
- Last index of One
- Largest Element in Array
- Rotate Array by One
- Game with nos
- One odd Occuring
- Ishaan Loves Chocolates
- Array Subset
- Rotating an Array
- Min and Max in Array
- C++ if-else (Decision Making)
- Find position of set bit
- Set kth bit
- Smallest power of 2 greater than or equal to n
- Full Prime
- Sum of Digits Prime/Non-Prime
- nth digit of Fibonacci
- House Robber
- Leap Year
- Factorial
- Greatest of three numbers
- Sum of first n terms
- Input Integer
- Print With Space
- Swap The Numbers
- Check if the number is Fibonacci
- Table Difference
- Print Square
- Print Square wall
- Sum of N Numbers
- Divisor
- GCD
- Number of unique rectangles
- For Loop - 1
- For Loop - 2
- Height of Heap
- Prime Palindrome Sum
- Three distinct factors
- The amazing number
- Sophie Germain Prime
- Minimum difference pair
- Palindrome in both Decimal and Binary
- Sum of primes
- Arithmetic Operators
- Inverted Right AngleTriangle
- Constructor
- The Remaining Cake
- Bitwise Right Shift
- Last Digit of a number
- Switch Statement
- LCM
- Implement Union
- Print GeeksForGeeks with quotes
- Print Boolean value
- Size of an Array
- Pattern 5
- Pattern 6
- Sort a linked list of 0s, 1s and 2s
- QuickSort on Doubly Linked List
- Count BST nodes that lie in a given range
- Merge Sort
- Quick Sort
- Diagonal Tree Traversal
- Delete a node from BST
- Two Stacks in an Array
- Binary Heap Operations
- Largest subarray with 0 sum
- Topological sort
- Max sum in the configuration
- Gas Station
- Generate IP Addresses
- Largest BST
- Count Palindromic Subsequences
- Closest in BST
- Pots of Gold Game
- Longest Palindrome in Linked List
- Find triplets with zero sum
- Peak element
- Polynomial Addition
- Delete nodes greater than k
- Merge Sort for Linked List
- Union of Two Linked Lists
- Complete Binary Tree
- Counting elements in two arrays
- Foldable Binary Tree
- Predecessor and Successor
- C++ Generic sort
- Floor in BST
- Ceil in BST
- Gray to Binary Conversion
- Tower Of Hanoi
- Reverse array in groups
- Smallest Positive Missing
- Power Of Numbers
- Wave Array
- Rearrange Array Alternately
- Rearrange an array with O(1) extra space
- Rotate Array
- Check if array is sorted and rotated
- Kadane's Algorithm
- Majority Element
- Binary Array Sorting
- Count Inversions
- Smallest Positive missing number
- Union of 2 Sorted Arrays
- Indexes of Subarray Sum
- Merge Without Extra Space
- Unit Area of largest region of 1's
- Subarray with 0 sum
- Case-specific Sorting of Strings
- Kth largest element
- Kth smallest element
- Minimum Platforms
- M-Coloring Problem
- Egg Dropping Puzzle
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Forward list deletion in C++
- Prime At Prime Index
- Preorder to BST
- X Total Shapes
- Kth Smallest
- Shortest Common Supersequence
- Longest Subarray Of Evens And Odds
- Count subsequences of type a^i, b^j, c^k
- Radix Sort
- Stock Buy and Sell – Multiple Transaction Allowed
- Word Search
- Sort 0s, 1s and 2s
- Maximum Index
- Number of subarrays with maximum values in given range
- Equivalent Sub-Arrays
- Single Among Doubles in a Sorted
- Search in Rotated Sorted Array
- Smallest number with at least n trailing zeroes in factorial
- Count Full Binary Trees
- Form a palindrome
- Longest Subarray with Sum K
- Number of positive integral solutions
- Sum of two large numbers
- k largest elements
- Magnet Array Problem
- Smallest distinct window
- Longest Palindrome in a String
- K-th element of two Arrays
- Arranging the array
- Rod Cutting
- Longest Palindromic Subsequence
- Minimum sum
- Transform to prime
- First and Last Occurrences
- Reaching the heights
- Nine Divisors
- Permutations of a String
- Friends Pairing Problem
- CamelCase Pattern Matching
- Count divisors of product of array elements
- Subarrays Product Less than K
- Unique Number II
- Largest prime factor
- Maximum Tip Calculator
- Coin Change (Count Ways)
- Santa Banta
- Sieve of Eratosthenes
- Firing employees
- Next Prime Number
- nCr
- Number of ways
- Count possible ways to construct buildings
- Count digit groupings of a number
- Brain Game
- Matchsticks game
- Fill the Tank
- Nth Natural Number
- Knight Walk
- Return two prime numbers
- Fact Digit Sum
- Find Prime numbers in a range
- Count Divisors of Factorial
- Prime factorization and geek number
- Geek and knots
- Matrix Exponentiation
- Longest Repeating Subsequence
- Composite and Prime
- Finding Profession
- Stream First Non-repeating
- Count Divisors
- Mathematical manipulation
- Josephus Circle using List
- Product of Primes
- Find all distinct subset (or subsequence) sums
- Queries on a Matrix
- Express as sum of power of natural numbers
- Shortest Uncommon Subsequence
- Biconnected Graph
- Count the paths
- Jump Game
- Bellman-Ford
- Number of Provinces
- Prefix match with other strings
- Binary Matrix with at most K 1s
- Maximum sum leaf to root path
- BST to greater sum tree
- Overlapping Intervals
- Longest Possible Route in a Matrix with Hurdles
- Reverse a Stack
- Max Equal sum of 3 Stacks
- Levels Of Game
- Smallest sum contiguous subarray
- Minimum Cost to cut a board into squares
- Stack Permutations
- Construct Binary Tree from String with bracket representation
- Merging Details
- Task Scheduler
- Hands of Straights
- Lemonade Change
- Tree Transformation
- Construct a Full Binary Tree
- Minimum Waiting Time
- Modify Linked List-1
- Find Kth permutation
- Linked List Group Reverse
- Binary Tree to DLL
- Partition array to k subsets
- Maximum subset XOR
- Alien Dictionary
- Merge Sort on Doubly Linked List
- Fixing Two nodes of a BST
- Number of Turns in Binary Tree
- Trapping Rain Water
- Max Circular Subarray Sum
- Solve the Sudoku
- Strongly connected component (Tarjans's Algo)
- Word Ladder I
- Merge Without Extra Space
- Count Smaller elements
- Largest rectangle of 1s with swapping of columns allowed
- All numbers with specific difference
- Next Happy Number
- Check Tree Traversal
- Word Break - 2
- Brackets in Matrix Chain Multiplication
- nCr mod M | Part 1
- Assignment Problem
- Longest Path in a matrix
- Smallest Positive Integer that can not be represented as Sum
- Minimum X (xor) A
- Sorted Linked List to BST
- Array Partition
- Count occurrences of a given word in a 2-d array
- Reverse a sublist of a linked list
- Count the number of subarrays
- Articulation Point - I
- Minimum time to fulfil all orders
- Expression Add Operators
- Min Time
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