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Language Used
C++, Python, Java
Coding Score
283
Problem Solved
123
Contest Rating
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172 points
Contributor
172 points
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1 Point
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100 Point
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1k Point
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50k Point
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SCHOOL (0)
BASIC (19)
EASY (50)
MEDIUM (48)
HARD (6)
- Reverse a linked list
- Frequency in a Linked List
- Pairwise swap elements of a linked list
- Split a Linked List into two halves
- Delete in a Doubly Linked List
- Delete without head pointer
- Delete Middle of Linked List
- Find Transition Point
- Square Root
- Binary Search
- Remove Duplicates Sorted Array
- Convert to Roman No
- Max distance between same elements
- Reverse Using Stack
- First Set Bit
- Rightmost different bit
- K-th Bit is Set or Not
- Digits In Factorial
- GP Term
- Primality Test
- Exactly 3 Divisors
- Modular Inverse
- Power of 2
- Swap all odd and even bits
- Wave Array
- Equilibrium Point
- Array Leaders
- Intersection of two sorted arrays
- Transpose of Matrix
- Rotate by 90 degree
- Print Non-Repeated Elements
- Anagram
- Strings Rotations of Each Other
- Isomorphic Strings
- Reverse Words
- Parenthesis Checker
- First Repeating Element
- Check Equal Arrays
- Find Immediate Smaller Than X
- Two Sum
- Search an element in sorted and rotated array
- Circular Linked List Delete at Position
- Missing And Repeating
- Game of digits
- Minimise the maximum difference
- Rearrange Geek and his Classmates
- Bit Difference
- Repeated String Match
- Silver and Gold
- Fair string
- Add Number Linked Lists
- Detect Loop in linked list
- Insert in Sorted Circular Linked List
- Merge Sort
- Quick Sort
- Intersection in Y Shaped Lists
- Binary Heap Operations
- Largest subarray with 0 sum
- Get Min from Stack
- Validate an IP Address
- Multiply two strings
- Rat in a Maze Problem - I
- Count distinct elements in every window
- Sort a stack
- Count total set bits
- Gray to Binary equivalent
- Possible Words From Phone Digits
- Rearrange an array with O(1) extra space
- Rotate Array
- Kadane's Algorithm
- Count Inversions
- Smallest Positive missing number
- Union of 2 Sorted with Duplicates
- Indexes of Subarray Sum
- Merge Without Extra Space
- Boolean Matrix
- Spirally traversing a matrix
- Search in a sorted Matrix
- Determinant of a Matrix
- Sort Elements by Decreasing Frequency
- Postfix Evaluation
- Stock span problem
- Next Greater Element
- Infix to Postfix
- Minimum Platforms
- Sort according to an Array
- Zero Sum Subarrays
- Longest Substring Without Repeating Characters
- Top K Frequent in Array
- 4 Sum - All Quadruples
- Excel Sheet | Part - 1
- Sort 0s, 1s and 2s
- Row with max 1s
- Sum of two large numbers
- First and Last Occurrences
- Valid Pair Sum
- Subarrays with sum K
- Cities and Teleporters
- Print Linked List
- Check for Binary String
- First Occurence
- Smallest divisible number
- Remainder with 7
- Peak element
- Who has the majority?
- Absolute Value
- Convert Celsius To Fahrenheit
- Quadratic Equation Roots
- Bit Difference
- Number is sparse or not
- Binary To Gray Code equivalent
- Reverse array in groups
- Adding two matrices
- Multiply the matrices
- Most Frequent Character
- Addition Under Modulo
- Missing Characters in Panagram
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