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darshansol108
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SCHOOL (3)
BASIC (67)
EASY (131)
MEDIUM (65)
HARD (5)
- Geek and his Marks
- Geek-onacci Number
- Reverse a linked list
- Frequency in a Linked List
- Delete N nodes after M nodes of a linked list
- Pairwise swap elements of a linked list
- Linked list of strings forms a palindrome
- Remove duplicates from an unsorted linked list
- Inorder Traversal
- Bubble Sort
- Right View of Binary Tree
- Mirror Tree
- Delete without head pointer
- Height of Binary Tree
- Kth from End of Linked List
- Middle of a Linked List
- Check If Circular Linked List
- Left View of Binary Tree
- Find Transition Point
- Remove Duplicates from a Sorted Linked List
- Identical Trees
- Square Root
- Binary Search
- Remove Duplicates Sorted Array
- Equilibrium index of an array
- Max distance between same elements
- Array Duplicates
- Three way partitioning
- Index of an Extra Element
- Level of a Node in Binary Tree
- More than n/k Occurrences
- Reverse Using Stack
- Delete Alternate Nodes
- Find length of Loop
- Linked List Matrix
- Maximum Pairwise Computed Value
- Move all zeros to the front of the linked list
- Rotate doubly Linked List
- Learn to Comment
- Start Coding - Java
- The New Line - Java
- Data Types - Java
- Taking input - Java
- Learn to Comment - Java
- nextLine and next
- Precise Format - Java
- logical Operators - Java
- Bitwise Operators - Java
- Even Odd - Java
- For Loop- primeCheck - Java
- While loop- printTable - Java
- Step by Step Condition - Java
- Swap the array elements
- Predict the Column
- Count Odd Even - Java
- Matrix Interchange - Java
- Consonants and Vowels check - Java
- Learning Structs
- Delete Array
- Maximum Area Rectangle
- Sum of Big Integers
- BigInteger Multiply
- Pair Sum in Vector
- Java ArrayList Operation
- Reverse an Array
- Deque Implementations
- Repetitive Printing - Python
- Operators in Python
- Split the input - Python
- Comment in Python
- Logical Operators - Python
- Increment and Decrement - Python
- Bitwise Operators - Python
- Is and In Operator
- sep and end in Print()
- First Set Bit
- Check K-th Bit
- Longest Consecutive 1's
- Wave Array
- Equilibrium Point
- Array Leaders
- Floor in a Sorted Array
- Minimum Number in a sorted rotated array
- Sum of upper and lower triangles
- Transpose of Matrix
- Rotate by 90 degree
- Anagram
- Reverse Words
- Non Repeating Character
- Parenthesis Checker
- Generate Binary Numbers
- K largest elements
- First Repeating Element
- Union of Arrays with Duplicates
- Common Elements
- Missing in Array
- Product array puzzle
- Search an element in sorted and rotated array
- Find Kth Rotation
- Common in 3 Sorted Arrays
- Sorted and Rotated Minimum
- Maximum no of 1's row
- Search in a Row-Column sorted matrix
- Move All Zeroes to End
- Minimize the sum of product
- Move all negative elements to end
- Bitonic Point
- Check if actual binary representation of a number is palindrome
- Closing bracket index
- Check if the number is balanced
- Rearrange a string
- Facing the sun
- Second Largest
- Two Sum - Pair with Given Sum
- Number of occurrence
- Counts Zeros Xor Pairs
- Two sum -Pairs with 0 Sum
- Segregate 0s and 1s
- Play With OR
- Count the Zeros
- Palindrome String
- Shop in Candy Store
- Is Binary Number Multiple of 3
- Number of 1 Bits
- Swap two nibbles in a byte
- Print all bitwise subsets of a number N
- Form a number divisible by 3 using array digits
- Tom and Jerry
- Rotate a Matrix by 180 Counterclockwise
- Sum of two numbers without using arithmetic operators
- Can Make Triangle
- Nearly Sorted Algorithm
- Rotate a Linked List
- Sort a linked list of 0s, 1s and 2s
- Detect Loop in linked list
- Count BST nodes that lie in a given range
- Merge two sorted linked lists
- Two Stacks in an Array
- The Celebrity Problem
- Get Min from Stack
- Kth element in Matrix
- Validate an IP Address
- Implement Atoi
- Palindrome Linked List
- Merge k Sorted Arrays
- Find triplets with zero sum
- Binary Tree to CDLL
- Counting elements in two arrays
- C++ Generic sort
- Smallest Positive Missing
- Rearrange Array Alternately
- Rearrange an array with O(1) extra space
- Rotate Array
- Kadane's Algorithm
- Majority Element
- Indexes of Subarray Sum
- Triplet Sum in Array
- Merge Without Extra Space
- Search in a sorted Matrix
- Case-specific Sorting of Strings
- K Sized Subarray Maximum
- Sort according to an Array
- Kth Smallest
- Rotate by 90 degree
- Sort 0s, 1s and 2s
- Single Among Doubles in a Sorted
- Consecutive 1's not allowed
- Single Among Doubles
- Search in Rotated Sorted Array
- Longest subarray with sum divisible by K
- Row with max 1s
- Nuts and Bolts Problem
- Remove leading zeros from an IP address
- k largest elements
- K-th element of two Arrays
- Triplets with Smaller Sum
- Minimize the Heights II
- Kth Smallest Factor
- XOR Game
- Handshakes
- Brain Game
- Killing Spree
- Number of paths
- Find Prime numbers in a range
- How Many X's?
- Queries on Strings
- Iterative Inorder
- Preorder traversal (Iterative)
- Search Pattern (Z-algorithm)
- Minimum XOR value pair
- Searching an element in a sorted array (Ternary Search)
- Clone a stack without using extra space
- Maximum XOR of two numbers in an array
- Overlapping Intervals
- Concatenate Equal to Target
- Maximum Winning score
- Rotate Array
- Sort String
- Count Linked List Nodes
- Check for Binary String
- Size of Binary Tree
- Count Leaves in Binary Tree
- Replace all 0's with 5
- Count zeros in a sorted matrix
- Preorder Traversal
- First Occurence
- Peak element
- Minimum element in BST
- Is Linked List Length Even?
- Identical Linked Lists
- Alternates in an Array
- Java Inheritance
- Count Odd and Even
- Start Coding - Python
- Space Seperated - Python
- Concatenating Strings - Python
- Taking input and typecasting - Python
- Taking input - Python
- Comparison Operators - Python
- Array Search
- Sorted Array Search
- Binary Array Sorting
- Reverse a String
- Binary Array Sorting
- Sum of Array
- Searching in an Array
- Doubling the value
- Print Elements of Array
- Balanced Array
- Value equal to index value
- Max and Min Product from 2 Arrays
- Display longest name
- Find element at a given Index
- Last index of One
- Largest Element in Array
- Rotate Array by One
- Game with nos
- Ishaan Loves Chocolates
- Array Subset
- Count of smaller elements
- Min and Max in Array
- Multiply left and right array sum
- Print first letter of every word in the string
- Remove character
- Convert String to LowerCase
- Delete alternate characters
- Reverse a String
- Java Strings | Set 1
- 1s Complement
- Check set bits
- Gray Code
- Find position of set bit
- Java Hello World
- House Robber
- Binary number to decimal number
- Java 1-d and 2-d Array
- The dice problem
- Matching Pair
- Middle of Three
- Anshuman's Favourite Number
- Half N by M
- Minimum difference pair
- Sum of product of x and y with floor(n/x) = y
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