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Techdose
Day-11
Top K Frequent Elements

Leetcode #347

Algorithm: Hash Table, Divide and Conquer, Sorting, Counting, Bucket Sort, Quick Select
Related Video: https://www.youtube.com/watch?v=BP7GCALO2v8

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 #facebook84 #amazon21 #microsoft9 #google3
LeetCode
Top K Frequent Elements - LeetCode
Can you solve this real interview question? Top K Frequent Elements - Given an integer array nums and an integer k, return the k most frequent elements. You may return the answer in any order.

 

Example 1:

Input: nums = [1,1,1,2,2,3], k = 2
Output: [1…
1.95K views
Techdose
Day-11(Solution):
Top K Frequent Elements

Leetcode #347

Algorithm: Hash Table, Divide and Conquer, Sorting, Counting, Bucket Sort, Quick Select
Solution: https://gist.github.com/lavakush-m-tiwari/ab6aa6b9c3104c5a6039caae8239c5e3
Related Video: https://www.youtube.com/watch?v=BP7GCALO2v8

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 #facebook84 #amazon21 #microsoft9 #google3
1.79K views
Techdose
Day-13
Subarray Sum Equals K

Leetcode #560

Algorithm: Binary Search, Divide and Conquer
Related Video: https://www.youtube.com/watch?v=HbbYPQc-Oo4

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 #facebook157 #amazon18 #google9 #microsoft9
LeetCode
Subarray Sum Equals K - LeetCode
Can you solve this real interview question? Subarray Sum Equals K - Given an array of integers nums and an integer k, return the total number of subarrays whose sum equals to k.

A subarray is a contiguous non-empty sequence of elements within an array.
…
1.78K views
Techdose
Day-13(Solution):
Subarray Sum Equals K

Leetcode #560

Algorithm: Binary Search, Divide and Conquer
Solution: https://gist.github.com/lavakush-m-tiwari/f842ac136b45619e9b2d8fb09a41b44f
Related Video: https://www.youtube.com/watch?v=HbbYPQc-Oo4

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 #facebook157 #amazon18 #google9 #microsoft9
LeetCode
Subarray Sum Equals K - LeetCode
Can you solve this real interview question? Subarray Sum Equals K - Given an array of integers nums and an integer k, return the total number of subarrays whose sum equals to k.

A subarray is a contiguous non-empty sequence of elements within an array.
…
1.68K views
Techdose
Day-18
Find First and Last Position of Element in Sorted Array

Leetcode #34

Algorithm: Binary Search

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 #facebook33 #amazon4 #uber3 #google11 #microsoft9
LeetCode
Find First and Last Position of Element in Sorted Array - LeetCode
Can you solve this real interview question? Find First and Last Position of Element in Sorted Array - Given an array of integers nums sorted in non-decreasing order, find the starting and ending position of a given target value.

If target is not found in…
1.79K viewsedited  
Techdose
Day-18(Solution)
Find First and Last Position of Element in Sorted Array

Leetcode #34
Algorithm: Binary Search

Subscribe our Channel : https://www.youtube.com/c/TECHDOSE4u
Solution: https://gist.github.com/lavakush-m-tiwari/4ae8ce315749b300b0765ff0081d3022
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 #facebook33 #amazon4 #uber3 #google11 #microsoft9
LeetCode
Find First and Last Position of Element in Sorted Array - LeetCode
Can you solve this real interview question? Find First and Last Position of Element in Sorted Array - Given an array of integers nums sorted in non-decreasing order, find the starting and ending position of a given target value.

If target is not found in…
1.67K views