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Techdose
Day-25
Find All Duplicates in an Array

Leetcode #442

Algorithm: HashTable

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Please try the problem yourself and watch the video to learn the Algorithm 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #adobe2 #amazon5#microsoft2 #google3
LeetCode
Find All Duplicates in an Array - LeetCode
Can you solve this real interview question? Find All Duplicates in an Array - Given an integer array nums of length n where all the integers of nums are in the range [1, n] and each integer appears at most twice, return an array of all the integers that appears…
1.85K views
Techdose
Day-25(Solution):
Find All Duplicates in an Array

Leetcode #540

Algorithm: HashTable
Solution: https://gist.github.com/lavakush-m-tiwari/9b5df48120019aa713b0d19c00919c2e

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Please try the problem yourself and watch the video to learn the Algorithm 🙂
Please SHARE this initiative with your friends as well 😀

#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #adobe2 #amazon5 #microsoft2 #google3
LeetCode
Find All Duplicates in an Array - LeetCode
Can you solve this real interview question? Find All Duplicates in an Array - Given an integer array nums of length n where all the integers of nums are in the range [1, n] and each integer appears at most twice, return an array of all the integers that appears…
2.07K viewsedited  
Techdose
Day-7
Simplify Path

#121

Algorithm: Stack, String

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Please try the problem yourself and watch the video to learn the Algorithm 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #facebook93 #google6 #amazon5
LeetCode
Simplify Path - LeetCode
Can you solve this real interview question? Simplify Path - You are given an absolute path for a Unix-style file system, which always begins with a slash '/'. Your task is to transform this absolute path into its simplified canonical path.

The rules of a…
1.61K views
Techdose
Day-7 (Solution)
Simplify Path

#121

Algorithm: Stack, String
Solution: https://gist.github.com/lavakush-m-tiwari/bb2a6f9310f0364084b2e8fb744f7bef

Subscribe our Channel : https://www.youtube.com/c/TECHDOSE4u
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Please try the problem yourself and watch the video to learn the Algorithm 🙂
Please SHARE this initiative with your friends as well 😀

#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #facebook93 #google6 #amazon5
LeetCode
Simplify Path - LeetCode
Can you solve this real interview question? Simplify Path - You are given an absolute path for a Unix-style file system, which always begins with a slash '/'. Your task is to transform this absolute path into its simplified canonical path.

The rules of a…
1.53K viewsedited  
Techdose
Day-5
Reverse Linked List II

#92

Algorithm: linkedList

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Please try the problem yourself and watch the video to learn the Algorithm 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #amazon5 #microsoft3 #apple2 #facebook8 #google3
LeetCode
Reverse Linked List II - LeetCode
Can you solve this real interview question? Reverse Linked List II - Given the head of a singly linked list and two integers left and right where left <= right, reverse the nodes of the list from position left to position right, and return the reversed list.…
1.64K viewsedited  
Techdose
Day-5 (Solution)
Reverse Linked List II

#92

Algorithm: linkedList, two pointer
Solution: https://gist.github.com/lavakush-m-tiwari/6e735181779b6ec01e1339f163596630

Subscribe our Channel : https://www.youtube.com/c/TECHDOSE4u
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Please try the problem yourself and watch the video to learn the Algorithm 🙂
Please SHARE this initiative with your friends as well 😀


#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #amazon5 #microsoft3 #apple2 #facebook8 #google3
LeetCode
Reverse Linked List II - LeetCode
Can you solve this real interview question? Reverse Linked List II - Given the head of a singly linked list and two integers left and right where left <= right, reverse the nodes of the list from position left to position right, and return the reversed list.…
1.62K viewsedited  
Techdose
Day-17
Linked List Cycle II

#141

Algorithm: LinkedList, two pointer

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Please try the problem yourself and watch the video to learn the Algorithm 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #amazon5 #microsoft2
LeetCode
Linked List Cycle II - LeetCode
Can you solve this real interview question? Linked List Cycle II - Given the head of a linked list, return the node where the cycle begins. If there is no cycle, return null.

There is a cycle in a linked list if there is some node in the list that can be…
2.68K views
Techdose
Day-17 (Solution)
Linked List Cycle II

#141

Algorithm: LinkedList, two pointer
Solution: https://gist.github.com/lavakush-m-tiwari/50c5058e8740436d2e262d6e79cd6cea

Subscribe our Channel : https://www.youtube.com/c/TECHDOSE4u
Follow on Linkedin: https://www.linkedin.com/company/tech-dose

Please try the problem yourself and watch the video to learn the Algorithm 🙂
Please SHARE this initiative with your friends as well 😀


#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #amazon5 #microsoft2
LeetCode
Linked List Cycle II - LeetCode
Can you solve this real interview question? Linked List Cycle II - Given the head of a linked list, return the node where the cycle begins. If there is no cycle, return null.

There is a cycle in a linked list if there is some node in the list that can be…
2.98K views