nitinpatelco20b540
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25 submissions in current year
SCHOOL (0)
BASIC (15)
EASY (35)
MEDIUM (63)
HARD (8)
- Sort a linked list of 0s, 1s and 2s
- Add Number Linked Lists
- Add 1 to a Linked List Number
- Detect Loop in linked list
- Bottom View of Binary Tree
- Intersection in Y Shaped Lists
- Diameter of a Binary Tree
- Sum Tree
- Flattening a Linked List
- Tree Boundary Traversal
- Directed Graph Cycle
- Undirected Graph Cycle
- Two Stacks in an Array
- Largest subarray with 0 sum
- Topological sort
- Find the number of islands
- Remove loop in Linked List
- Dijkstra Algorithm
- Palindrome Linked List
- Rat in a Maze Problem - I
- Bipartite Graph
- Sort a stack
- Top View of Binary Tree
- ZigZag Tree Traversal
- Power Of Numbers
- Kadane's Algorithm
- Count Inversions
- Union of 2 Sorted Arrays
- Triplet Sum in Array
- Spirally traversing a matrix
- Subarray with 0 sum
- Longest Consecutive Subsequence
- Next Greater Element
- Fractional Knapsack
- Job Sequencing Problem
- Minimum Platforms
- Largest number in K swaps
- Combination Sum
- M-Coloring Problem
- Minimum Jumps
- Kth Smallest
- Steps by Knight
- Sort 0s, 1s and 2s
- Maximum Product Subarray
- Row with max 1s
- Factorials of large numbers
- Minimum swaps and K together
- Minimize the Heights II
- First and Last Occurrences
- Permutations of a String
- Perfect Sum Problem
- Partition Equal Subset Sum
- Subset Sums
- Next Permutation
- Subset Sum Problem
- Number of Provinces
- Pattern
- Shortest Path in Undirected Graph
- Shortest path in Directed Acyclic Graph
- Frog Jump
- Minimal Cost
- Geek's Training
- Partitions with Given Difference
- Remove duplicates from an unsorted linked list
- Split a Linked List into two halves
- Reverse a Doubly Linked List
- Right View of Binary Tree
- Height of Binary Tree
- Balanced Tree Check
- Check If Circular Linked List
- Left View of Binary Tree
- Intersection Sorted Linked Lists
- Remove Duplicates from a Sorted Linked List
- Reverse Level Order Traversal
- DFS of Graph
- BFS of graph
- Special Stack
- Three way partitioning
- Level order traversal
- Reverse Using Stack
- Array Leaders
- Print adjacency list
- Parenthesis Checker
- N meetings in one room
- Union of Arrays with Duplicates
- Common in 3 Sorted Arrays
- Chocolate Distribution Problem
- Smallest subarray with sum greater than x
- Remove Consecutive Characters
- Two sum -Pairs with 0 Sum
- Count the Zeros
- Palindrome String
- Sum of all prime numbers between 1 and n
- Pattern 2
- Pattern 3
- Pattern 4
- Implementation of Priority Queue using Binary Heap
- Graph and Vertices
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