Test 1 Working with Java data types
- Use primitives and wrapper classes, including, operators, parentheses, type promotion and casting
- Handle text using String and StringBuilder classes
- Use local variable type inference, including as lambda parameters (will be covered in Part-2)
Test 2 covers following topics:
Controlling Program Flow
- Create and use loops, if/else, and switch statements
Java Object-Oriented Approach
- Declare and instantiate Java objects including nested class objects, and explain objects’ lifecycles (including creation, dereferencing by reassignment, and garbage collection)
Test 3 covers following topics:
Java Object-Oriented Approach
- Define and use fields and methods, including instance, static and overloaded methods
- Initialize objects and their members using instance and static initialiser statements and constructors
- Understand variable scopes, apply encapsulation and make objects immutable
- Create and use subclasses and superclasses, including abstract classes
- Utilize polymorphism and casting to call methods, differentiate object type versus reference type
Test 4 covers following topics:
Java Object-Oriented Approach
- Create and use interfaces, identify functional interfaces, and utilize private, static, and default methods
- Create and use enumerations
Exception Handling
- try/catch/finally & multi-catch
- Create and use custom exceptions
Test 5 covers following topics:
Exception Handling
- try-with-resource
Working with Arrays and Collections
- Use a Java array
- Use generics, including wildcards
Test 6 covers following topics:
Working with Arrays and Collections
- Use List, Set, Map and Deque collections, including convenience methods
- Sort collections and arrays using Comparator and Comparable interfaces
Who this course is for:
- Students preparing for Java SE 11 Developer Exam
Can I download Java Certification (1Z0-819) Topic-wise Tests – Part 1 course?
You can download videos for offline viewing in the Android/iOS app. When course instructors enable the downloading feature for lectures of the course, then it can be downloaded for offline viewing on a desktop.Can I get a certificate after completing the course?
Yes, upon successful completion of the course, learners will get the course e-Certification from the course provider. The Java Certification (1Z0-819) Topic-wise Tests – Part 1 course certification is a proof that you completed and passed the course. You can download it, attach it to your resume, share it through social media.Are there any other coupons available for this course?
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