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39 results

Mahesh Ahirwar
K Closest Points to Origin Explained | Priority Queue Approach

... Java DSA interview, Backend interview preparation Hashtags: #KClosestPoints #Heap #QuickSelect #PriorityQueue #DSA ...

11:21
K Closest Points to Origin Explained | Priority Queue Approach

38 views

2 weeks ago

Mahesh Ahirwar
Find K Pairs With Smallest Sums Explained | Priority Queue Approach

... Java DSA interview, Backend interview preparation Hashtags: #KPairsWithSmallestSums #MinHeap #PriorityQueue #DSA ...

17:00
Find K Pairs With Smallest Sums Explained | Priority Queue Approach

30 views

3 weeks ago

Go Forward
Heaps in java_util_PriorityQueue
8:34
Heaps in java_util_PriorityQueue

1 view

3 weeks ago

Mahesh Ahirwar
Reorganize String | Greedy + Max Heap | DSA Interview Problem

In this video, we solve the Reorganize String problem using a Greedy strategy with Max Heap (Priority Queue) to ensure that no ...

7:34
Reorganize String | Greedy + Max Heap | DSA Interview Problem

31 views

2 weeks ago

tenxbackend
Design Notification System | Priority based notification processing | machine coding round

This video is the final part of the Notification System Low-Level Design (LLD) series, where the focus shifts to implementing ...

13:19
Design Notification System | Priority based notification processing | machine coding round

92 views

2 weeks ago

Mahesh Ahirwar
Minimum Cost of Ropes | Greedy + Min Heap | DSA Interview Problem

In this video, we solve the Minimum Cost of Ropes problem using the Greedy Algorithm with Min Heap (Priority Queue). This is a ...

7:11
Minimum Cost of Ropes | Greedy + Min Heap | DSA Interview Problem

38 views

4 weeks ago

Go Forward
Java built in java_util_Queue
6:33
Java built in java_util_Queue

1 view

3 weeks ago

FSPWD
Priority Queue in hindi – Complete Guide with All Operations

In this video, you will learn Priority Queue in Python from absolute beginner level. This tutorial is designed for school students, ...

5:54
Priority Queue in hindi – Complete Guide with All Operations

7 views

2 weeks ago

Mahesh Ahirwar
Kth Largest Element in an Array | Heap | DSA Interview Problem

... Java DSA interview, Backend interview preparation Hashtags: #KthLargestElement #QuickSelect #Heap #PriorityQueue ...

7:58
Kth Largest Element in an Array | Heap | DSA Interview Problem

25 views

3 weeks ago

Rishi’s programming channel
76 - Add a new order to Order Book

... While adding a new order to our Order Book: - add to the PriorityQueue for BUY or SELL; time complexity is O(log n) - add to the ...

8:54
76 - Add a new order to Order Book

131 views

2 weeks ago

Eye Of A Hero
Java Sorting Finally Explained Comparable vs Comparator Made Simple

... Comparator • Sorting Lists with Collections.sort() • How TreeSet, TreeMap, and PriorityQueue rely on comparisons If you've ever ...

16:21
Java Sorting Finally Explained Comparable vs Comparator Made Simple

0 views

1 day ago

Repovive TV
Maximum Score Using Exactly K Pairs | LeetCode WC 488 (US Interview Prep)

... #InterviewPrep #SoftwareEngineering #OnlineAssessment #Algorithms #DataStructures #Greedy #Heaps #PriorityQueue ...

13:00
Maximum Score Using Exactly K Pairs | LeetCode WC 488 (US Interview Prep)

14 views

1 day ago

ujjwal painuly edit
Prim’s Algorithm in Java | Minimum Spanning Tree (MST)

... representation using Adjacency List Use of PriorityQueue Comparable interface explanation Full Java implementation Interview ...

13:00
Prim’s Algorithm in Java | Minimum Spanning Tree (MST)

2 views

2 weeks ago

Go Forward
Stack implementation with linked list I
7:29
Stack implementation with linked list I

1 view

3 weeks 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

25 views

3 weeks ago

DSA with Unpredictable Guy
🔥 LeetCode 3650 | Minimum Cost Path with Edge Reversals (27-01-2026) | Graph + Dijkstra Explained 🔥

In this video, we dive into LeetCode Problem 3650 – Minimum Cost Path with Edge Reversals — a fascinating graph shortest-path ...

14:55
🔥 LeetCode 3650 | Minimum Cost Path with Edge Reversals (27-01-2026) | Graph + Dijkstra Explained 🔥

39 views

2 weeks ago

Laiba Zahoor
DAA 2023 Past Paper Solution | Hashing, Priority Queue, Asymptotic Notations Explained

We explain: Priority queue implementation using arrays Priority queue implementation using linked lists Priority queue ...

18:43
DAA 2023 Past Paper Solution | Hashing, Priority Queue, Asymptotic Notations Explained

738 views

3 weeks ago

Quick Learner With Sam & Mush
Deletion in Heap Tree With Example | Heap Tree | Min Heap | Max Heap | Data Structures | Algorithms

Welcome back to Quick learners with sam and mush! You've learned the structure and how to insert data—now, how do you ...

6:29
Deletion in Heap Tree With Example | Heap Tree | Min Heap | Max Heap | Data Structures | Algorithms

31 views

7 days ago

funatcoding
LeetCode 3013 | Divide an Array Into Subarrays With Minimum Cost II | Daily LeetCode | Day 33/365

... for 365 Days of LeetCode Challenge #LeetCode #DailyLeetCode #Day33of365 #Greedy #Heaps #PriorityQueue #CPlusPlus ...

19:32
LeetCode 3013 | Divide an Array Into Subarrays With Minimum Cost II | Daily LeetCode | Day 33/365

67 views

10 days ago

Mahesh Ahirwar
Find Median from Data Stream Explained | Min Heap + Max Heap | DSA Interview Problem

In this video, we solve the Find Median from Data Stream problem using the Two Heaps approach (Max Heap + Min Heap) to ...

16:40
Find Median from Data Stream Explained | Min Heap + Max Heap | DSA Interview Problem

48 views

2 weeks ago