Oracle

Java SE 7 Programmer I

(CIST-2371) / ISBN : 978-1-64459-087-4
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Skills You’ll Get

The Oracle Certified Associate Java SE 7 Programmer I is a standalone certification with exam code 1Z0-803. The Oracle OCA Java SE 7 Programmer I certification is designed for individuals who possess a strong foundation in the Java Programming language and have proven skills in creating Java technology programs. The OCA/OCP 1Z0-803 exam validates an understanding of the Java Development Kit and how to develop, debug, and run Java applications using the JDK.
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1

Introducing the Basics of Java

  • Overview
  • Understanding Java Class Structure
  • Writing a main() Method
  • Importing Other Java Classes
  • Understanding Variable Scope in Java Code
  • Review Questions
A

Appendix A: How to Install JDK 8 (on Windows, Ubuntu, and MAC)

  • Downloading JDK
  • Installing JDK on Microsoft Windows
  • Installing JDK on Ubuntu
3

Applying Data Types in Java Programming

  • Overview
  • Creating, Using, and Destroying Objects
  • Distinguishing between Object References and Primitives
  • Declaring and Initializing Variables
  • Default Initialization of Variables
  • Reading and Writing Object Fields
  • Using the StringBuilder Class and Its Methods
  • Creating and Manipulating Strings
  • Review Questions
4

Using Java Operators and Conditional Logic

  • Overview
  • Using Java Operators
  • Using Parentheses to Control Operators
  • Understanding Object Equality
  • Using if and if/else Statements
  • Using a switch Statement
  • Review Questions
5

Using Java Arrays

  • Overview
  • Understanding Java Arrays
  • Using a One-Dimensional Array
  • Using a Multi-Dimensional Array
  • Using an ArrayList Object
  • Review Questions
6

Using Loops in Java Code

  • Overview
  • Applying while Loops
  • Applying do/while Loops
  • Applying for and For-Each Loops
  • Comparing Loop Constructs
  • Using continue and break Statements
  • Review Questions
7

Encapsulating Data and Exposing Methods in Java

  • Overview
  • Encapsulating Data
  • Exposing Data through Methods
  • Applying Access Modifiers
  • Abstracting Data
  • Review Questions
8

Using Java Methods to Communicate

  • Overview
  • Designing Methods
  • Overloading Methods
  • Declaring Methods and Fields static
  • Passing Data among Methods
  • Review Questions
9

Using Java Constructors

  • Overview
  • Using the Default Constructor
  • Defining Alternate Constructors
  • Adding Parameters to Constructors
  • Overloading Constructors
  • Review Questions
10

Inheriting Code and Data in Java

  • Overview
  • Extending a Class
  • Using the super Keyword
  • Overriding a Method
  • Casting Objects
  • Implementing Polymorphic Behavior
  • Review Questions
11

Understanding Java Interfaces and Abstract Classes

  • Overview
  • Understanding Abstract Types
  • Using Abstract Classes
  • Using Interfaces
  • Using the enum Type
  • Distinguishing between Abstract and Concrete References
  • Review Questions
12

Throwing and Catching Exceptions in Java

  • Overview
  • Understanding the Role Exceptions Play
  • Using a try-catch Block
  • Understanding Exception Types
  • Calling Methods That Throw Exceptions
  • Recognizing Common Exception Types
  • Review Questions
13

Core Java APIs

  • Creating and Manipulating Strings
  • Using the StringBuilder Class
  • Understanding Equality
  • Understanding Java Arrays
  • Understanding an ArrayList
  • Working with Dates and Times

1

Core Java APIs

  • Understanding string methods
  • Creating an array
  • Understanding searching using array
  • Sorting an array
  • Creating one-dimensional array
  • Understanding multi-dimensional array
  • Understanding wrapper class
  • Printing the Date and Time Format

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USD 245

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Pearson VUE

The exam consists of multiple choice questions.

No pre-requisites

The exam contains 70 questions.

120 minutes

63%

Retake Policy for Oracle 1Z0-803 exam is:

  • Candidates must wait 14 days before retaking a failed proctored exam. (Registration will be allowed on the 14th day)
  • Candidates may retake an online non-proctored exam at any time.
  • Candidates may not retake a passed exam at any time.
  • Candidates may not retake a beta exam at any time.

The Oracle Certified Associate, Java SE 7 Programmer I certification has no expiration. The certification holder is certified for life unless Oracle changes their policy. Click here for more information.

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