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
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 #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-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
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 #facebook15 #amazon18 #google8 #microsoft11 #linkedin12
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 🙂
Please SHARE this initiative with your friends as well 😀
#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-16
Contains Duplicate
Leetcode #217
Algorithm: Hash Table, Sorting
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Contains Duplicate
Leetcode #217
Algorithm: Hash Table, Sorting
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Please try the problem yourself and watch the video to learn the Algorithm 🙂
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LeetCode
Contains Duplicate - LeetCode
Can you solve this real interview question? Contains Duplicate - Given an integer array nums, return true if any value appears at least twice in the array, and return false if every element is distinct.
Example 1:
Input: nums = [1,2,3,1]
Output: true…
Example 1:
Input: nums = [1,2,3,1]
Output: true…
Day-16(Soultion)
Contains Duplicate
Leetcode #217
Algorithm: Hash Table, Sorting
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Solution: https://gist.github.com/lavakush-m-tiwari/c32c703efd24113d8d2948731d562c91
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 #facebook3 #amazon19 #google8 #microsoft4 #uber2 #apple2
Contains Duplicate
Leetcode #217
Algorithm: Hash Table, Sorting
Subscribe our Channel : https://www.youtube.com/c/TECHDOSE4u
Solution: https://gist.github.com/lavakush-m-tiwari/c32c703efd24113d8d2948731d562c91
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 #facebook3 #amazon19 #google8 #microsoft4 #uber2 #apple2
LeetCode
Contains Duplicate - LeetCode
Can you solve this real interview question? Contains Duplicate - Given an integer array nums, return true if any value appears at least twice in the array, and return false if every element is distinct.
Example 1:
Input: nums = [1,2,3,1]
Output: true…
Example 1:
Input: nums = [1,2,3,1]
Output: true…