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47 results
In this lecture, we explore Heap & Priority Queue, two essential data structures widely used in competitive programming, coding ...
1 view
1 day ago
Learn Greedy Algorithm in Java in just 5 minutes! In this video, you'll learn: ✓ What is Greedy Algorithm? ✓ How Greedy makes ...
18 hours ago
Learn Backtracking in Java in just 5 minutes! In this video, you'll learn: ✓ What is Backtracking? ✓ How Backtracking works ...
17 hours ago
Learn Bit Manipulation in Java in just 5 minutes! In this video, you'll learn: ✓ What is Bit Manipulation? ✓ Binary Representation ...
21 hours ago
Learn Dynamic Programming (DP) in Java in just 5 minutes! In this video, you'll learn: ✓ What is Dynamic Programming? ✓ Why ...
0 views
In this problem, we solve LeetCode 347 – Top K Frequent Elements, a popular Heap & HashMap problem that focuses on finding ...
1 hour ago
Learn Trie Data Structure in Java in just 5 minutes! In this video, you'll learn: ✓ What is Trie? ✓ Why Trie is called a Prefix Tree ...
3 views
22 hours ago
Welcome to Java Interview Ready Struggling with array problems on LeetCode or HackerRank? Stop memorizing solutions!
7 hours ago
Hi, I'm Unmesh Dube from Walchand College of Engineering Sangli, CSE branch. Day 23 | Week 4: Queue Problem 1:Leetcode ...
6 views
20 hours ago
In this problem, we solve LeetCode 295 – Find Median from Data Stream, a classic Heap & Priority Queue problem that focuses ...
In this problem, we solve LeetCode 215 – Kth Largest Element in an Array, a popular Heap & Priority Queue problem that focuses ...
Hi, I'm Unmesh Dube from Walchand College of Engineering Sangli, CSE branch. Day 23 | Week 4: Queue Problem 2:Leetcode ...
8 hours ago
In this problem, we solve LeetCode 743 – Network Delay Time, a popular Graph problem that focuses on determining the ...
2 views
In this video, I explain the Command Design Pattern, one of the most powerful Behavioral Design Patterns in software engineering ...
8 views
Ever wondered how Ctrl+Z undo actually works, or how your browser remembers where to send you when you hit "back"?
Telegram Channel : https://t.me/ctobhaiya_tg Instagram: https://www.instagram.com/ctobhaiya Linkedin: ...
106 views
API ( Application Programming Interface ) - Public API - Private API - Partner API # API Architectural Styles - REST API - GraphQL ...
5 views
50 minutes ago
freehosting #freeminecraftserver #minecraft How to Make 16gb RAM FREE 24/7 Java + PE/Bedrock Server | Best FREE Minecraft ...
145 views
6 hours ago