What will you learn in this course?

Understand Java method structure and syntax for efficient programming and code reuse
Implement parameter passing to customize method functionality in Java applications

Apply Java techniques to optimize code performance and maintainability in real-world projects
Utilize Java methods to develop modular, scalable, and error-free software solutions

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Lessons | 5

00:03:48

Java Tips Tricks and Techniques The Course Overview | packtpub com

00:05:31

Java Tips Tricks and Techniques Java 12 New Syntax Switch Expressions | packtpub com

00:05:11

Java Tips Tricks and Techniques How to Avoid NullPointerExceptions | packtpub com

00:04:01

Java Tips Tricks and Techniques Immutability Use Static Method copyOf collection |packtpub com

00:07:23

Java Tips Tricks and Techniques Working with Modules | packtpub com

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4.3

10 Reviews

Suyog Chavan

very god

2026-02-24

SHEMA GEOFREY

Great

2026-02-23

Aditya Ghevde

hii

2026-02-23

Jay Pawar

hii

2026-02-21

Piyush Khatal

Good

2026-02-19

Abhijit Mondal

Good

2025-12-26

Chaitanya Rawate

I learn some new techniques,which is helpful.

2025-12-06

Kiran P

2025-12-01

Muthu Muthu nayagi

Very good

2025-07-17

Urvashi Chand

really helpful

2025-05-27

Harshal Vijay Patil

good

2025-03-03

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A method is a block of code which only runs when it is called. You can pass data, known as parameters, into a method. Methods are used to perform certain .

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How to Get The Certificate

Java Tips Tricks and Techniques The Course Overview | packtpub com

Java Tips Tricks and Techniques Java 12 New Syntax Switch Expressions | packtpub com

Java Tips Tricks and Techniques How to Avoid NullPointerExceptions | packtpub com

Java Tips Tricks and Techniques Immutability Use Static Method copyOf collection |packtpub com

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