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178 results

Harshit Trehan
Fastest Way to Learn DSA in Java | Full Roadmap 2026

... how to learn dsa in java, dsa in java full roadmap, java dsa tutorial, dsa preparation in java, data structures and algorithms java, ...

10:50
Fastest Way to Learn DSA in Java | Full Roadmap 2026

3,434 views

15 hours ago

CS Unfolded
Learn Arrays Fast | DSA Day 1 | Using Java

Learn the basics of Arrays in Data Structures and Algorithms! This is Day 1 of my DSA journey, where I explain arrays in a ...

7:13
Learn Arrays Fast | DSA Day 1 | Using Java

17 views

2 weeks ago

Tech Decoded Studio
HashMap & HashSet Explained 🚀 Must-Know for Java & Interviews

In this video, we break down two commonly misunderstood data structures and explain when to use which, using clear logic and ...

4:48
HashMap & HashSet Explained 🚀 Must-Know for Java & Interviews

5 views

3 weeks ago

CodeYatraa
LeetCode 1: Two Sum | Brute Force & Optimized HashMap Approach

In this video, we solve the Two Sum problem (LeetCode 1) and explain both the brute force and optimized HashMap approaches ...

6:49
LeetCode 1: Two Sum | Brute Force & Optimized HashMap Approach

225 views

2 weeks ago

Hussein College
The planned Roadmap

In this video you will learn how Java programs really work by building your first Java output system. This is the foundation used in ...

2:08
The planned Roadmap

55 views

3 weeks ago

Harshit Trehan
How To Start LeetCode from ZERO in 2026

... faang interview preparation, leetcode strategy, leetcode problem solving, data structures and algorithms, placement preparation ...

12:10
How To Start LeetCode from ZERO in 2026

10,556 views

3 weeks ago

واحد من الناس
cs programming java   10   Basic concepts
16:51
cs programming java 10 Basic concepts

0 views

2 weeks ago

Mahesh Ahirwar
Search a 2D Matrix II | O(m+n) Approach | Optimized Binary Search | Efficient Search Explained

In this video, we solve the Search a 2D Matrix II problem using an optimized searching approach based on Binary Search logic ...

9:38
Search a 2D Matrix II | O(m+n) Approach | Optimized Binary Search | Efficient Search Explained

29 views

4 weeks ago

bhuvanbhw
Reverse of LinkedList with visual Explanation | Java

This video helps how to reverse a LinkedList using iterative method with visual explanation to clarify the concept. Let me know if ...

5:59
Reverse of LinkedList with visual Explanation | Java

93 views

4 weeks ago

Mahesh Ahirwar
Find Peak Element | Binary Search Explained | DSA Interview Question

In this video, we solve the Find Peak Element problem using an optimized Binary Search approach. You'll learn: ✓ What a peak ...

8:46
Find Peak Element | Binary Search Explained | DSA Interview Question

41 views

4 weeks ago

DSA Prep Pro
Blind 75 Two Sum | LeetCode #1 Explained in Java 🚀

Blind75 #TwoSum #LeetCode #DSA #Java #codinginterviewquestions #codinginterview Master the Two Sum problem, the very ...

17:09
Blind 75 Two Sum | LeetCode #1 Explained in Java 🚀

18 views

2 weeks ago

Solo Dev
LeetCode 3794 | Reverse String Prefix || Java | Guide

Problem: https://leetcode.com/problems/reverse-string-prefix/description/ Contest: ...

0:23
LeetCode 3794 | Reverse String Prefix || Java | Guide

24 views

12 days ago

Mahesh Ahirwar
Search in an Infinite Sorted Array | Modified Binary Search | DSA Interview Problem

Search in an Infinite Sorted Array is a classic modified binary search problem commonly asked in FAANG and top product-based ...

4:30
Search in an Infinite Sorted Array | Modified Binary Search | DSA Interview Problem

29 views

8 days ago

واحد من الناس
cs programming java   06   Loops the while statement
11:46
cs programming java 06 Loops the while statement

0 views

2 weeks ago

technologyzer
Java Garbage Collection Deep Dive (Part - 1) | Stack, Heap & Metaspace Explained

Java Garbage Collection is one of the most confusing yet most important topics for every Java developer. In Part 1 of this ...

6:12
Java Garbage Collection Deep Dive (Part - 1) | Stack, Heap & Metaspace Explained

51 views

3 weeks ago

SDET_Tech-IVP(SDET TechInterViewPrep)
Java Inheritance Explained in 10 Minutes | Real-Time Examples | Interview Ready #28 Java Inheritance

What you'll learn in this video: What is Inheritance in Java? Types of Inheritance (Single, Multilevel, Hierarchical) extends keyword ...

10:19
Java Inheritance Explained in 10 Minutes | Real-Time Examples | Interview Ready #28 Java Inheritance

26 views

3 weeks ago

واحد من الناس
cs programming java   08   Nesting
11:12
cs programming java 08 Nesting

0 views

2 weeks ago

واحد من الناس
cs programming java   04   Type conversion
10:22
cs programming java 04 Type conversion

0 views

2 weeks ago

The Java Developer
Java var : Why It Was Introduced & When You Should NOT Use It

Java `var` was introduced to reduce boilerplate, but many developers still misunderstand why it exists and how to use it correctly.

3:13
Java var : Why It Was Introduced & When You Should NOT Use It

9 views

7 days ago

BRRIEF
1 | Stack Implementation Using Array in Java (Push, Pop, Overflow & Underflow)

Source code used in this video: https://github.com/Psychopomp3012/Stack_and_Queue.git In this video, we implement a Stack ...

7:24
1 | Stack Implementation Using Array in Java (Push, Pop, Overflow & Underflow)

5 views

2 weeks ago