Rohit Mittal – Medium

Rohit Mittal

Leetcode 46. Permutations

Problem Statement — Given an array nums of distinct integers, return all the possible permutations.

2 min readOct 2, 2023

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Leetcode 46. Permutations

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Rohit Mittal

LeetCode 153. Find Minimum in Rotated Sorted Array

Do find detailed solution with handwritten example of the above listed problem.

3 min readAug 28, 2023

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LeetCode 153. Find Minimum in Rotated Sorted Array

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Rohit Mittal
in
Dev Genius

Linked List Cycle Problems

What is a Cycle in a LinkedList? There is a cycle in a linked list if there is some node in the list that can be reached again by…

4 min readJul 6, 2022

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Linked List Cycle Problems

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Rohit Mittal

LeetCode 414. Third Maximum Number

Third Maximum Distinct Element[ Using Set ]

2 min readJun 23, 2022

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LeetCode 414. Third Maximum Number

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Rohit Mittal

Merge Sort for Linked Lists

Explaination with Solution :Problem Statement :- Sort the Linked List in O(n logn) time. [Leetcode Medium]

2 min readFeb 24, 2022

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Merge Sort for Linked Lists

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Rohit Mittal

LeetCode 24. Swap Nodes in Pairs

Problem Statement :

2 min readJan 14, 2022

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LeetCode 24. Swap Nodes in Pairs

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Rohit Mittal

LeetCode 1721: Swapping Nodes in a Linked List

Problem Statement :

2 min readJan 12, 2022

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LeetCode 1721: Swapping Nodes in a Linked List

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Rohit Mittal

Monotonic Stack Problems

Hello everyone, we all know STACK but What is a Monotonic Stack?

3 min readDec 28, 2021

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Monotonic Stack Problems

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Rohit Mittal

Count SubsetSum Problem [ Dynamic Programming ]

Problem Statement: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Given an array arr[] of length N and an integer X, the task is to find the number…

2 min readDec 23, 2021

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Count SubsetSum Problem [ Dynamic Programming ]

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Rohit Mittal

Remotely Control your Linux Terminal through Flutter Application.

Why need of Terminal?

4 min readDec 17, 2020

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Remotely Control your Linux Terminal through Flutter Application.

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Rohit Mittal

Rohit Mittal

I am an enthusiastic engineer, seeking an opportunity where I can explore, evolve, learn and at same time contribute to the goals of an organization.

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