- Tutorials
- Courses
Data Structure
Java
Python
HTML
Interview Preparation
snigdhbhardwaj
STREAK
06/1426
days
Longest streak/Global longest streak
Language Used
C++
Coding Score
523
Problem Solved
142
Contest Rating
__
36 points
Contributor
36 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 (0)
BASIC (9)
EASY (32)
MEDIUM (82)
HARD (19)
- Bottom View of Binary Tree
- Undirected Graph Cycle
- Topological sort
- Max sum in the configuration
- Generate IP Addresses
- Validate an IP Address
- Dijkstra Algorithm
- Minimum Spanning Tree
- Largest BST
- Count Palindromic Subsequences
- Implement Atoi
- Maximum Difference
- Rat in a Maze Problem - I
- Bipartite Graph
- Merge two BST 's
- Longest Palindrome in Linked List
- Bridge edge in a graph
- Top View of Binary Tree
- k-th Smallest in BST
- Counting elements in two arrays
- Foldable Binary Tree
- Rearrange Array Alternately
- Kadane's Algorithm
- Indexes of Subarray Sum
- Distance of nearest cell having 1
- Unit Area of largest region of 1's
- Subarray with 0 sum
- K Sized Subarray Maximum
- Activity Selection
- Job Sequencing Problem
- Minimum Jumps
- Stickler Thief
- Longest Increasing Subsequence
- Longest Common Subsequence
- 0 - 1 Knapsack Problem
- Allocate Minimum Pages
- Kth Smallest
- Nth Catalan Number
- Maximize The Cut Segments
- Excel Sheet | Part - 1
- Sort 0s, 1s and 2s
- Painting the Fence
- Alternate Vowel and Consonant String
- Longest Subarray with Sum K
- Sum of two large numbers
- Longest Common Substring
- Smallest distinct window
- String formation from substring
- Rod Cutting
- Minimum swaps and K together
- LCS of three strings
- Friends Pairing Problem
- Max Sum Increasing Subsequence
- Minimum cost to fill given weight in a bag
- Coin Change (Count Ways)
- Minimum Time
- Mobile numeric keypad
- Gold Mine Problem
- Longest subsequence-1
- nCr
- Maximum path sum in matrix
- Partition Equal Subset Sum
- Array Pair Sum Divisibility Problem
- Knight Walk
- Grouping Of Numbers
- Filling Bucket
- Longest Repeating Subsequence
- Maximum Sub-String after at most K changes
- Print leaf nodes from preorder traversal of BST
- Largest square formed in a matrix
- Two numbers with odd occurrences
- Floyd Warshall
- Negative weight cycle
- Base Equivalence
- Subset Sum Problem
- All Palindromic Partitions
- Enemy
- Array Removals
- Rectangles and Squares
- Remove and Reverse
- Volcano
- Aggressive Cows
- Binary Tree to DLL
- Alien Dictionary
- Max Path Sum 2 Special Nodes
- Number of Turns in Binary Tree
- Find median in a stream
- Solve the Sudoku
- Minimum Cost Path
- The Painter's Partition Problem-II
- Ugly Numbers
- Edit Distance
- Minimum sum partition
- Matrix Chain Multiplication
- Median in a row-wise sorted Matrix
- Boolean Parenthesization
- N-Queen Problem
- Phone directory
- Palindrome Pairs
- Shortest Path by Removing K walls
- Navigate Island Country
- Check for BST
- Height of Binary Tree
- Left View of Binary Tree
- DFS of Graph
- BFS of graph
- Next Right Node
- Wave Array
- Equilibrium Point
- Print adjacency list
- Print Matrix in snake Pattern
- Anagram
- N meetings in one room
- Reach a given score
- Count number of hops
- Missing in Array
- Pairs with certain difference
- Move All Zeroes to End
- Alternate Positive Negative
- Reorganize The Array
- Convert array into Zig-Zag fashion
- Adding Array Elements
- Nth Fibonacci Number
- BBT counter
- Arithmetic Number
- Sequence Fun
- Chicks in a Zoo
- Earthquake and the Paint Shop
- Ball coloring
- Smallest Subset with Greater Sum
- Maximum Identical Bowls
- Even subarray sum
- Wifi Range
We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy