nikhilsainiofficial546
STREAK
20/1477
days
Longest streak/Global longest streak
42 points
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42 points
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1 Point
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100 Point
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50k Point
58 submissions in current year
SCHOOL (0)
BASIC (9)
EASY (23)
MEDIUM (57)
HARD (9)
- Rotate a Linked List
- Diameter of a Binary Tree
- Directed Graph Cycle
- Undirected Graph Cycle
- Topological sort
- Wildcard Pattern Matching
- Remove loop in Linked List
- Dijkstra Algorithm
- Minimum Spanning Tree
- Strongly Connected
- Kadane's Algorithm
- Majority Element
- Count Inversions
- K Sized Subarray Maximum
- Fractional Knapsack
- Job Sequencing Problem
- Minimum Platforms
- Unique Subsets
- Kth Smallest
- Sort 0s, 1s and 2s
- Pascal Triangle
- Max Sum without Adjacents
- Longest Common Substring
- Longest Substring with K Uniques
- Rod Cutting
- First negative in every window of size k
- Print N-bit binary numbers having more 1s than 0s
- Permutations of a String
- Max Sum Increasing Subsequence
- Knapsack with Duplicate Items
- Subset Sums
- Total Decoding Messages
- Subset Sum Problem
- Bellman-Ford
- Check if all levels of two trees are anagrams or not
- Shortest Path in Undirected Graph
- Aggressive Cows
- Generate all binary strings
- Task Scheduler
- Shortest Job first
- BST Downward Traversal
- Length of the longest subarray with positive product
- Count number of free cell
- Maximum Bipartite Matching
- Minimum Days
- Prime List
- Walls Coloring
- Geeks Island
- Apple Sequences
- Connect Nodes at Same Level
- Unique Paths in a Grid
- Valid Compressed String
- Fill the Matrix
- Good Stones
- Count Cyclic Paths
- Minimize SubArray Sum
- Water Tanks
- DFS of Graph
- Implement stack using array
- BFS of graph
- Three way partitioning
- More than n/k Occurrences
- Print adjacency list
- Missing in Array
- Product array puzzle
- Max Value Permutation
- Maximize sum after K negations
- String Duplicates Removal
- Alternate Positive Negative
- Number of occurrence
- Longest Common Prefix of Strings
- Substrings with same first and last characters
- Two sum -Pairs with 0 Sum
- Nth Fibonacci Number
- Arithmetic Number
- Balloon Everywhere
- Is it Fibonacci
- Unique Positions
- Minimum Cost to buy Candies
- Lexicographically Smallest String Cost
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