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24 results

Techdose
Maximize Happiness of Selected Children | Greedy | Heap | Sorting | Leetcode 3075

This video explains Maximize Happiness of Selected Children using greedy techniques and comparing possible options.

14:49
Maximize Happiness of Selected Children | Greedy | Heap | Sorting | Leetcode 3075

380 views

3 weeks ago

SyntaxSageNik
LeetCode 912: Sort an Array - Clean Merge Sort Java (O(n log n))! 🔄🚀😊👍

LeetCode 912 Sort an Array using Merge Sort! Stable divide-conquer. Divide → Conquer → Merge: Split halves recursively ...

6:49
LeetCode 912: Sort an Array - Clean Merge Sort Java (O(n log n))! 🔄🚀😊👍

2 views

9 days ago

Web Fusion with Bharadwaj
20. Heap in Java

Welcome to Code with Bharadwaj Code with Bharadwaj is a high-impact programming channel built for those who want to master ...

14:33
20. Heap in Java

23 views

4 weeks ago

SyntaxSageNik
LeetCode 347: Top K Frequent Elements - O(n) Bucket Sort Java! 🪣🚀😊👍

LeetCode 347 Top K Frequent! HashMap + Bucket Sort = O(n) magic. Insight: Buckets[freq] = nums! Scan high freq first. Heap O(n ...

5:44
LeetCode 347: Top K Frequent Elements - O(n) Bucket Sort Java! 🪣🚀😊👍

11 views

8 days ago

Web Fusion with Bharadwaj
22. MaxHeap in Java

Welcome to Code with Bharadwaj Code with Bharadwaj is a high-impact programming channel built for those who want to master ...

18:07
22. MaxHeap in Java

24 views

3 weeks ago

CodeLucky
Implement Min Heap Data Structure | Coding Interview Guide

In this video, we break down the concept of a Min Heap, a fundamental data structure used in Priority Queues and Heap Sort.

4:27
Implement Min Heap Data Structure | Coding Interview Guide

0 views

9 days ago

The Techzeen
DSA Tutorial #57: Heap Data Structure EXPLAINED | Min Heap vs Max Heap (2026)

Most students are scared of Heap Data Structure ❌ They memorize definitions but fail in interviews because they never ...

7:22
DSA Tutorial #57: Heap Data Structure EXPLAINED | Min Heap vs Max Heap (2026)

57 views

3 weeks ago

CodeLucky
Find K Pairs with Smallest Sums - LeetCode 373 - Visual Explanation

Learn how to efficiently solve the 'Find K Pairs with Smallest Sums' problem (LeetCode 373) using a Min-Heap (Priority Queue).

4:16
Find K Pairs with Smallest Sums - LeetCode 373 - Visual Explanation

0 views

9 days ago

Mahesh Ahirwar
Top K Frequent Elements | Heap & Bucket Sort | DSA Interview Problem

In this video, we solve the Top K Frequent Elements problem using multiple optimal approaches, including Heap (Priority Queue) ...

19:49
Top K Frequent Elements | Heap & Bucket Sort | DSA Interview Problem

0 views

6 hours ago

CodeLucky
Merge K Sorted Linked Lists - LeetCode Hard Pattern Explained

Learn how to solve the "Merge K Sorted Lists" problem efficiently! In this video, we break down one of the classic "Hard" coding ...

4:03
Merge K Sorted Linked Lists - LeetCode Hard Pattern Explained

0 views

10 days ago

lp programação para crianças
como deixar as coisas em ordem - algoritmo de ordenaçao

algoritmo de ordenaçao, algoritmo de ordenação em c, algoritmos de ordenação java, algoritmo de ordenação selection sort, ...

4:13
como deixar as coisas em ordem - algoritmo de ordenaçao

0 views

2 weeks ago

Leetcode Unlocked
215. Kth Largest Element in an Array | Leetcode Unlocked - Python

In this video, we tackle LeetCode 215: Kth Largest Element in an Array. While using a standard sort is the easy way out, top tech ...

9:04
215. Kth Largest Element in an Array | Leetcode Unlocked - Python

21 views

3 weeks ago

The Optimal Approach
LC 502. IPO | Priority Queue + Greedy HARD | Explained

Welcome to *Day 15* of the *75 Hard DSA Challenge* In this video, I solve and explain LeetCode 502 – *IPO,* a classic HARD ...

7:38
LC 502. IPO | Priority Queue + Greedy HARD | Explained

0 views

1 day ago

Leetcode Daily
3075. Maximize Happiness of Selected Children | Leetcode Daily - Python

Dive into LeetCode 3075: Maximize Happiness of Selected Children! This tutorial breaks down the optimal Greedy Algorithm ...

8:54
3075. Maximize Happiness of Selected Children | Leetcode Daily - Python

352 views

3 weeks ago

Mathematics by Vijendra Sir
Lecture 29 Insertion In Doubly Linked List With Explained Algorithm & Solved Problems | DSA

Lecture 29 Insertion In Doubly Linked List With Explained Algorithm & Solved Problems | DSA #datastructures #algorithm #dsa ...

8:04
Lecture 29 Insertion In Doubly Linked List With Explained Algorithm & Solved Problems | DSA

37 views

3 weeks ago

MCA Waala
DSA Roadmap 2026 🔥 Zero to Placement | Complete Step-by-Step Guide

DSA Roadmap 2026 Zero to Placement | Complete Step-by-Step Guide If you are an MCA, BCA, or Engineering student and ...

4:59
DSA Roadmap 2026 🔥 Zero to Placement | Complete Step-by-Step Guide

121 views

5 days ago

Code cùng TeeLCode
3074. Apple Redistribution into Boxes |  Giải bằng Heap cực gọn

Trong video này, mình giải bài LeetCode Daily – 3074. Apple Redistribution into Boxes bằng Heap (Priority Queue). Ý tưởng ...

7:43
3074. Apple Redistribution into Boxes | Giải bằng Heap cực gọn

51 views

3 weeks ago

Prof. Hu: No student left behind
Stop Memorizing, Start Seeing - Data Structures & Algorithms

Stop memorizing Data Structures and Algorithms — and start seeing how they actually work. In this video, we introduce ...

4:15
Stop Memorizing, Start Seeing - Data Structures & Algorithms

26 views

11 days ago

Code Thoughts
Two Best Non-Overlapping Events|Leetcode 2054|daily leetcode problem|leetcode potd | PriorityQueue

Two Best Non-Overlapping Events|Leetcode 2054|daily leetcode problem|leetcode potd | PriorityQueue Question ...

15:30
Two Best Non-Overlapping Events|Leetcode 2054|daily leetcode problem|leetcode potd | PriorityQueue

101 views

4 weeks ago

lp programação para crianças
Como organizar as coisas de forma mais divertida e eficiente. Algoritmo de QuickSort

... algoritmo de ordenação selection sort, algoritmo de ordenação heapsort, algoritmo de cohen-sutherland, algoritmo quicksort, ...

5:47
Como organizar as coisas de forma mais divertida e eficiente. Algoritmo de QuickSort

0 views

9 days ago