How to Pass Java SE 8 Programmer I Exam (OCA)[1z0-808]

 

OCA: Oracle Certified Associate Java SE 8 Programmer I

Passing score: 65%

No of Questions: 70

Duration: 150 min

- Java SE 8 Oracle Certification Associate Programmer I exam helps to build a Java 8 foundation  and gaining this certification demonstrates you have the high-level skills to become a professional Java developer.

Tips to crack the java SE Programmer I Exam:

1. Java SE 8 Programmer I test is not a difficult exam.

2. You should revise all the basic concepts of java fundamentals and oops concepts.

3. Also Do not forget to solve the questions of Dumps.

4. Most of the questions repeatedly asked from the previous years dumps.

5. Clear all your concepts first because in dumps, some answers can be incorrect.

6. Do practice to dry run the code , dry run of code snippet is very important to answer the question in the Java SE 8 Programmer I exam.

7. Exam duration is of 150 minutes and you have enough time to solve each question.

OCA [1z0-808] Exam Syllabus:

topics	Content
Java Basics	1. Scope of Variables  2. Structure of java class  3 . How to run the java program from the command line  4. Java packages  5. Object Orientation  6 .encapsulation  7. Java is Platform independent
Java Data Types	1. Declare, Initialize, and casting of data types  2. Reference types and primitive types data types  3 .Object lifecycle  4. Garbage Collection  5. Wrapper Classes.
Operators and   decision Statements	1. Operators' Precedence  2. Equality Between Strings by == and equals()  3 .if ,if-else, and ternary operator  4. Switch statements
Arrays	1. declare , instantiate and initialize 1D and 2D arrays
Working with   Inheritance	1. Inheritance  2. Inheritance Casting  3.Super and this to access object an constructors  4.Abstract classes and interface  5. Polymorphism, Overriding and type of reference and type of object
Exception Handling	1. Checked Exception, unchecked Exception and error  2. Try catch block  3. How to create and invoke a method to create and throws an exception  4.Identify Exception classes like ArrayOutofBoundException,   NullPointerException, ArithmenticException, ClassCastException etc,
Working with classes   in Java API	1. Using StringBuilder classes and its method to manipulate Strings.  2. How to use ArrayList  3.Lambda Expression (Predicate, consumer, supplier)  4.LocalDate, LocalTime, LocalDateTime class

Additional Information About OCA Exam:

1. you can give the exam via online or offline in both mode.

2.if you scheduled your exam at test center(offline) ,please carry your Id, and if you want to reschedule the exam, please do it as soon as possible at least 24 hours before the scheduled appointment time , otherwise you will forfeit your exam fee.

3. Your exam result will be displayed on the screen just after the exam has been submitted.

4. you will also be able to see your exam score in detailed format in oracle certview after 24 hour of the exam.