Day-4:
Minimum Size Subarray Sum
Leetcode #209
Algorithm: Binary Search, Sliding Window, Prefix Sum
Related Video: https://www.youtube.com/watch?v=S6Xg-0uaODc
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Minimum Size Subarray Sum
Leetcode #209
Algorithm: Binary Search, Sliding Window, Prefix Sum
Related Video: https://www.youtube.com/watch?v=S6Xg-0uaODc
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Day-4(Solution):
Minimum Size Subarray Sum
Leetcode #209
Algorithm: Binary Search, Sliding Window, Prefix Sum
Related Video: https://www.youtube.com/watch?v=S6Xg-0uaODc
Solution: https://gist.github.com/lavakush-m-tiwari/021f98e89a22503feb864bbe8f19ea3e
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Minimum Size Subarray Sum
Leetcode #209
Algorithm: Binary Search, Sliding Window, Prefix Sum
Related Video: https://www.youtube.com/watch?v=S6Xg-0uaODc
Solution: https://gist.github.com/lavakush-m-tiwari/021f98e89a22503feb864bbe8f19ea3e
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Day-8
Search Insert Position
Leetcode #35
Algorithm: Binary Search
Related Video: https://www.youtube.com/watch?v=0A40XJH_VvE
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Search Insert Position
Leetcode #35
Algorithm: Binary Search
Related Video: https://www.youtube.com/watch?v=0A40XJH_VvE
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Day-8(Solution):
Search Insert Position
Leetcode #55
Algorithm: Binary Search
Related Video: https://www.youtube.com/watch?v=0A40XJH_VvE
Solution: https://gist.github.com/lavakush-m-tiwari/8c9d94233c21d00b7dd945284d7cb081
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Search Insert Position
Leetcode #55
Algorithm: Binary Search
Related Video: https://www.youtube.com/watch?v=0A40XJH_VvE
Solution: https://gist.github.com/lavakush-m-tiwari/8c9d94233c21d00b7dd945284d7cb081
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Day-17
Can Place Flowers
Leetcode #605
Algorithm: Greedy
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Can Place Flowers
Leetcode #605
Algorithm: Greedy
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LeetCode
Can Place Flowers - LeetCode
Can you solve this real interview question? Can Place Flowers - You have a long flowerbed in which some of the plots are planted, and some are not. However, flowers cannot be planted in adjacent plots.
Given an integer array flowerbed containing 0's and…
Given an integer array flowerbed containing 0's and…
Day-17(Solution):
Can Place Flowers
Leetcode #605
Algorithm: Greedy
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Solution: https://gist.github.com/lavakush-m-tiwari/87980d78a47beb99a36982971a91cf39
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Can Place Flowers
Leetcode #605
Algorithm: Greedy
Subscribe our Channel : https://www.youtube.com/c/TECHDOSE4u
Solution: https://gist.github.com/lavakush-m-tiwari/87980d78a47beb99a36982971a91cf39
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LeetCode
Can Place Flowers - LeetCode
Can you solve this real interview question? Can Place Flowers - You have a long flowerbed in which some of the plots are planted, and some are not. However, flowers cannot be planted in adjacent plots.
Given an integer array flowerbed containing 0's and…
Given an integer array flowerbed containing 0's and…
Day-18
Find First and Last Position of Element in Sorted Array
Leetcode #34
Algorithm: Binary Search
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Find First and Last Position of Element in Sorted Array
Leetcode #34
Algorithm: Binary Search
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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…
If target is not found in…
Day-18(Solution)
Find First and Last Position of Element in Sorted Array
Leetcode #34
Algorithm: Binary Search
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Solution: https://gist.github.com/lavakush-m-tiwari/4ae8ce315749b300b0765ff0081d3022
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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
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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…
If target is not found in…
Day-16
Remove All Adjacent Duplicates in String II
#1209
Algorithm: Stack, String
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Remove All Adjacent Duplicates in String II
#1209
Algorithm: Stack, String
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LeetCode
Remove All Adjacent Duplicates in String II - LeetCode
Can you solve this real interview question? Remove All Adjacent Duplicates in String II - You are given a string s and an integer k, a k duplicate removal consists of choosing k adjacent and equal letters from s and removing them, causing the left and the…
Day-16 (Solution)
Remove All Adjacent Duplicates in String II
#1209
Algorithm: Stack, String
Solution: https://gist.github.com/lavakush-m-tiwari/5025fc763fae44adaaedeff3d1ed0fe6
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Remove All Adjacent Duplicates in String II
#1209
Algorithm: Stack, String
Solution: https://gist.github.com/lavakush-m-tiwari/5025fc763fae44adaaedeff3d1ed0fe6
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LeetCode
Remove All Adjacent Duplicates in String II - LeetCode
Can you solve this real interview question? Remove All Adjacent Duplicates in String II - You are given a string s and an integer k, a k duplicate removal consists of choosing k adjacent and equal letters from s and removing them, causing the left and the…
Day-1
Middle of the Linked List
#876
Algorithm: linkedList, two pointer
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Middle of the Linked List
#876
Algorithm: linkedList, two pointer
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Day-1 (Solution))
Middle of the Linked List
#876
Algorithm: linkedList, two pointer
Solution: https://gist.github.com/lavakush-m-tiwari/7ecc88a12491a449f887b5f751b4fd4a
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Middle of the Linked List
#876
Algorithm: linkedList, two pointer
Solution: https://gist.github.com/lavakush-m-tiwari/7ecc88a12491a449f887b5f751b4fd4a
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LeetCode
Middle of the Linked List - LeetCode
Can you solve this real interview question? Middle of the Linked List - Given the head of a singly linked list, return the middle node of the linked list.
If there are two middle nodes, return the second middle node.
Example 1:
[https://assets.leet…
If there are two middle nodes, return the second middle node.
Example 1:
[https://assets.leet…
Day-16
Odd Even Linked List
Leetcode #328
Algorithm: Binary Search, Divide and Conquer
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Odd Even Linked List
Leetcode #328
Algorithm: Binary Search, Divide and Conquer
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LeetCode
Odd Even Linked List - LeetCode
Can you solve this real interview question? Odd Even Linked List - Given the head of a singly linked list, group all the nodes with odd indices together followed by the nodes with even indices, and return the reordered list.
The first node is considered…
The first node is considered…
Day-16 (Solution)
Odd Even Linked List
Leetcode #328
Algorithm: Binary Search, Divide and Conquer
Solution: https://gist.github.com/lavakush-m-tiwari/3a3d72bce0715986d89677ac36d2da09
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Odd Even Linked List
Leetcode #328
Algorithm: Binary Search, Divide and Conquer
Solution: https://gist.github.com/lavakush-m-tiwari/3a3d72bce0715986d89677ac36d2da09
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LeetCode
Odd Even Linked List - LeetCode
Can you solve this real interview question? Odd Even Linked List - Given the head of a singly linked list, group all the nodes with odd indices together followed by the nodes with even indices, and return the reordered list.
The first node is considered…
The first node is considered…