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How to book the 1Z0-815:Java SE 11 Programmer Exam
Purchase an exam voucher now and redeem it within 6 months. These are following steps for registering the 1Z0-815:Java SE 11 Programmer exam.
- Step 1: Visit to Java Learning and search for 1Z0-815:Java SE 11 Programmer
- Step 2: Sign up/Login to Pearson VUE account
- Step 3: Select local centre based on your country, date, time and confirm with a payment method.
Who should take the 1Z0-815:Java SE 11 Programmer Exam
The 1Z0-815:Java Exam certification is an internationally-recognized certification which help to have validation for those professionals who are keen to make their career in Java Technology.
This exam aspirant are accustomed to the ideas and therefore the concepts of Java Technology . Candidates should have some hands-on experience with Declare, instantiate one dimensional array, applying encapsulation and understanding lambda expressions. These candidates can go for this exam.
- IT coder / developer
- Fresher
1Z0-815:Java SE 11 Programmer Exam Certification Path
1Z0-815:Java SE 11 Programmer Exam is foundation level Certification. As such There is no prerequisite for this course. Anyone who is having keen and familiar with Java technology are well invited to pursue this certification.
20-30 hours’ preparation before the 1z1-815 exam
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Oracle 1z1-815 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Creating and Using Methods | - Methods and constructors with args and return values - Method overloading and static usage |
| Module System | - Modular JDK and module declaration - Compiling and running module projects |
| Understanding Java Technology and Environment | - Java technology and development environment - Key features of the Java language |
| Describing and Using Objects and Classes | - Reference types declaration and object lifecycle - Class definition and object field read/write |
| Applying Encapsulation | - Access modifiers and encapsulation principles |
| Operators and Control Structures | - Decision constructs (if/else, switch) - Usage of operators and parenthesis to override precedence - Loops (do/while, while, for, enhanced for), break/continue |
| Working with Java Arrays | - Two-dimensional array declaration, instantiation and use - One-dimensional array declaration, instantiation and use |
| Programming Abstractly through Interfaces | - List and ArrayList usage, lambda expressions - Interface creation and implementation |
| Creating a Simple Java Program | - Compiling and running from command line - Creating executable Java programs with a main class - Package declaration and import |
| Exception Handling | - Exception types and try-catch blocks - Throwing and handling exceptions |
| Working with Java Primitive Data Types and Strings | - Variable declaration and initialization, casting/promotions - Variable scope and local variable type inference - String and StringBuilder operations |
| Reusing Implementations through Inheritance | - Subclass and superclass creation and usage - Abstract classes and polymorphism |
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