In this video, we understand Java Collections using a real-world example.
Instead of just theory, we build a simple application to manage passport data and learn how collections are used in real projects.
In this video, you will learn:
- Why arrays are not enough
- Java Collections overview (List, Set, Map)
- Real-world data modeling using Passport class
- Application design and flow
In the next video, we will implement filtering using Stream API and understand how collections work in real scenarios.
GitHub Code:
https://github.com/fsdtrinings/yt_d2d_Collection_Series_passportapp.git
LinkedIn:
https://www.linkedin.com/in/ashish-bansal-2304/
This series is useful for:
- Java beginners
- Interview preparation
- Backend developers
Debug to Deploy helps you become a job-ready developer.
Learn Java Full Stack, Spring Boot, React, and Python with real-world projects, interview preparation, and industry-focused training.
On this channel, you will learn:
Java Full Stack Development
Spring Boot & Microservices
React JS (Frontend Development)
Python Programming
Real-world Projects & Case Studies
Interview Preparation & Career Guidance
