A
amitsingh48
STREAK
01/1474
days
Longest streak/Global longest streak
Institution
Larsen & Toubro Infotech
6 RankInstitute Rank
Language Used
C++, Python, Java
Coding Score
324
Problem Solved
148
Contest Rating
__
45 points
Contributor
45 points
Contributor
1 Point
Proficient
Proficient
100 Point
Scholar
Scholar
1k Point
Master
Master
10k Point
Ace
Ace
50k Point
74 submissions in current year
SCHOOL (1)
BASIC (26)
EASY (60)
MEDIUM (56)
HARD (5)
- Sahil love good scorer
- Geek and New Job
- Reverse a linked list
- Node at a given index in linked list
- Inorder Traversal
- Bubble Sort
- Insertion Sort
- Check for BST
- Mirror Tree
- Height of Binary Tree
- Middle of a Linked List
- Left View of Binary Tree
- Find Transition Point
- DFS of Graph
- Implement stack using array
- BFS of graph
- Identical Trees
- Square Root
- Largest subarray of 0's and 1's
- Josephus problem
- Expression Tree
- Kth largest element in BST
- Array Duplicates
- Move all zeros to the front of the linked list
- Rotate doubly Linked List
- Matrix Interchange
- Coin Change - Number of ways
- First Set Bit
- Rightmost different bit
- Check K-th Bit
- Longest Consecutive 1's
- Mean And Median of Array
- Power of 2
- Array Leaders
- Intersection of two sorted arrays
- Sum of upper and lower triangles
- Print Matrix in snake Pattern
- Transpose of Matrix
- Naive Pattern Search
- Anagram
- String Rotated by 2 Places
- Reverse Words
- Repeating Character
- Non Repeating Character
- Parenthesis Checker
- N meetings in one room
- Digital Root
- Pizza Love
- Missing And Repeating
- Find Kth Rotation
- Min sum formed by digits
- Second Largest
- Number of 1 Bits
- Happy Number
- Geek and Snow Fighting
- Geek and Co-Prime Numbers
- Wave Array
- Count the Substrings
- Police Station
- Pass by Reference and Value
- Nearly Sorted Algorithm
- Merge 2 sorted linked list in reverse order
- Detect Loop in linked list
- Merge Sort
- Quick Sort
- Bottom View of Binary Tree
- Delete without head pointer
- Flattening a Linked List
- Directed Graph Cycle
- Undirected Graph Cycle
- Largest subarray with 0 sum
- Topological sort
- Dijkstra Algorithm
- Palindrome Linked List
- Rat in a Maze Problem - I
- Top View of Binary Tree
- Level order traversal
- Root to Leaf Paths
- Predecessor and Successor
- Children Sum in a Binary Tree
- Rabin Karp - Pattern Searching
- Count set bits
- Tower Of Hanoi
- Binary Array Sorting
- Union of 2 Sorted Arrays
- Merge Without Extra Space
- Spirally traversing a matrix
- Search in a sorted Matrix
- Rotate by 90 degree
- Strings Rotations of Each Other
- Next Greater Element
- Activity Selection
- Fractional Knapsack
- Job Sequencing Problem
- Minimum Platforms
- M-Coloring Problem
- Detect Cycle using DSU
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Shortest Common Supersequence
- Paths to reach origin
- Count Occurences of Anagrams
- Row with max 1s
- Longest Subarray with Sum K
- Factorials of large numbers
- K-th element of two Arrays
- First negative in every window of size k
- Permutations of a String
- Minimum number of deletions and insertions
- Coin Change (Minimum Coins)
- Power Set
- Subset Sums
- Find the Safe Position
- Longest Repeating Subsequence
- Strange Matrix
- Flatten BST to sorted list
- Rotate Array
- Sort String
- Find Length of Linked List
- Size of Binary Tree
- Count Leaves in Binary Tree
- Postorder Traversal
- Queue Using Array
- Preorder Traversal
- First Occurence
- Minimum element in BST
- Is Linked List Length Even?
- Array insert at end
- Bit Difference
- Number is sparse or not
- Binary To Gray Code Conversion
- Sorted Array Search
- Adding two matrices
- Binary String
- Fibonacci Using Recursion
- Immediate Smaller Element
- Repeated Character
- URLify a given string
- Largest Element in Array
- LCM And GCD
- Java Switch Case statement
- Data Type
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