Day-13
Subarray Sum Equals K
Leetcode #560
Algorithm: Binary Search, Divide and Conquer
Related Video: https://www.youtube.com/watch?v=HbbYPQc-Oo4
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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 🙂
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#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.
…
A subarray is a contiguous non-empty sequence of elements within an array.
…
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
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Follow on Linkedin: https://www.linkedin.com/company/tech-dose
Please try the problem yourself and watch the video to learn the Algorithm 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #facebook157 #amazon18 #google9 #microsoft9
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.
…
A subarray is a contiguous non-empty sequence of elements within an array.
…
Day-14
Insert Delete GetRandom O(1)
Leetcode #380
Algorithm: Hash Table, Design, Randomized
Related Video: https://www.youtube.com/watch?v=WtkwD7ikxfg
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Insert Delete GetRandom O(1)
Leetcode #380
Algorithm: Hash Table, Design, Randomized
Related Video: https://www.youtube.com/watch?v=WtkwD7ikxfg
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LeetCode
Insert Delete GetRandom O(1) - LeetCode
Can you solve this real interview question? Insert Delete GetRandom O(1) - Implement the RandomizedSet class:
* RandomizedSet() Initializes the RandomizedSet object.
* bool insert(int val) Inserts an item val into the set if not present. Returns true if…
* RandomizedSet() Initializes the RandomizedSet object.
* bool insert(int val) Inserts an item val into the set if not present. Returns true if…
Day-14(Solution):
Insert Delete GetRandom O(1)
Leetcode #380
Algorithm: Binary Search, Divide and Conquer
Solution: https://gist.github.com/lavakush-m-tiwari/090b61231d5b6ad12f88d6c40e57afaa
Related Video: https://www.youtube.com/watch?v=WtkwD7ikxfg
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Follow on Linkedin: https://www.linkedin.com/company/tech-dose
Please try the problem yourself and watch the video to learn the Algorithm 🙂
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Insert Delete GetRandom O(1)
Leetcode #380
Algorithm: Binary Search, Divide and Conquer
Solution: https://gist.github.com/lavakush-m-tiwari/090b61231d5b6ad12f88d6c40e57afaa
Related Video: https://www.youtube.com/watch?v=WtkwD7ikxfg
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 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #facebook15 #amazon18 #google8 #microsoft11 #linkedin12
LeetCode
Insert Delete GetRandom O(1) - LeetCode
Can you solve this real interview question? Insert Delete GetRandom O(1) - Implement the RandomizedSet class:
* RandomizedSet() Initializes the RandomizedSet object.
* bool insert(int val) Inserts an item val into the set if not present. Returns true if…
* RandomizedSet() Initializes the RandomizedSet object.
* bool insert(int val) Inserts an item val into the set if not present. Returns true if…
Day-9
Basic Calculator II
#227
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Basic Calculator II
#227
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LeetCode
Basic Calculator II - LeetCode
Can you solve this real interview question? Basic Calculator II - Given a string s which represents an expression, evaluate this expression and return its value.
The integer division should truncate toward zero.
You may assume that the given expression…
The integer division should truncate toward zero.
You may assume that the given expression…
Day-9 (Solution)
Basic Calculator II
#227
Algorithm: Stack
Solution: https://gist.github.com/lavakush-m-tiwari/0269815de6c072246c20fe907ee1dae7
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Basic Calculator II
#227
Algorithm: Stack
Solution: https://gist.github.com/lavakush-m-tiwari/0269815de6c072246c20fe907ee1dae7
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 🙂
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#techdose #28DaysOfArray #interviewpreparation #arrays #dsa #MaxFreqLast6Months #facebook104 #amazon18 #microsoft11 #uber2
LeetCode
Basic Calculator II - LeetCode
Can you solve this real interview question? Basic Calculator II - Given a string s which represents an expression, evaluate this expression and return its value.
The integer division should truncate toward zero.
You may assume that the given expression…
The integer division should truncate toward zero.
You may assume that the given expression…