Builder Design Pattern in Java 🔨 | Create Flexible & Scalable Objects | Step-by-Step Guide with Code

..... more coming soon (along with LLD course on Second Channel)

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✨ Timelines✨
0:00 – Intro: Mastering Design Patterns for Interviews
0:26 – What is the Builder Design Pattern?
1:01 – Why Do We Need a Builder?
1:50 – Constructor Overload Problem: Too Many Parameters!
3:12 – The Issue with Traditional Constructors
4:00 – Exploding Complexity: 64+ Constructors? No Way!
5:26 – The Solution: Builder Design Pattern
6:39 – Step-by-Step Object Creation with Builder
7:56 – Code Walkthrough: Implementing Builder in Java
10:20 – Understanding this Keyword
11:45 – How Chaining Works in Builder Pattern
13:30 – The Beauty of Clean, Readable Code
14:22 – Real-World Use Cases of Builder Pattern
15:49 – Builder vs Factory: When to Use What?
16:30 – Key Takeaways & Best Practices
17:12 – Wrap-Up: The Ultimate Object Creation Technique

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#programming #Interviews #leetcode #faang #maang #datastructures #algorithms #low-level-design #lld-by-aryan

[codeWithAryanBhai]

Lets spread the love, please do share with your Friends if you liked it & Lets Complete like target of 250 likes ❤

[proton]

Nice explanations, with some use cases that really help us gain in-depth knowledge.

[manishv.]

Amazing work done by you Aryan. Thanks 🥰

[Niranjan-cuwp]

Aryan, I have one doubt that why we can't use directly setter method instead of builder pattern? Because in setter methods also we don't have to create object by parameterized constructor.

[Its_Shubham_Negi]

office+system design course+potd+contests solutions ❤.. one stop solution-> aryan mittal

[ckshenoy]

I expected this video to resolve my one doubt regarding builder pattern.
Why can't we pass object to an constructor instead of using builder pattern, even builder does the same exact thing right?

[shubhamkoli]

Hi Aryan, can you share the presentation. It will be really helpful

[easytutorial]

Aryan bhai any idea k ye playlist kab tak complete ho gi?

[govinth]

Rather uploading one by one could upload one shot like creational and structure and behaviour one shot