IT Professional Certifications     Oracle     Oracle Certified Associate, Java SE 8 Programmer     1Z0-808 Java SE 8 Programmer I

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Java, an object-oriented programming language, is one of the most widely used development languages in the world today. It allows programmers to create objects that can interact with other objects to solve a problem. This course describes key features of Java and object-oriented programming, Java technology and the development environment, and the product life cycle. It covers defining a class, identifying class components, using a main method, and testing and executing a simple Java program. In addition, this course covers identifying the uses of variables and defining a variable's syntax, and how to work with mathematical operators, basic decision constructs and basic arrays. This course can be used to as part of preparation for the Oracle exam 1Z0-808, Java SE 8 Programmer I, to obtain the Oracle Associate level certification.

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Objectives

Getting Started with Java start the course describe the characteristics and purpose of a computer program describe Java's role in the world, identify Java technology product groups, and list the stages of a Java product life cycle describe the key features of the Java language install, set up, and verify the JDK on Windows describe the features of the installed JDK on Linux and Windows describe how to compile and run a Java program and describe the ways a Java program can output data compile and run a Java program and view its output Creating a Java Main Class describe Java classes and packages create a Java class and use the Output window to view any syntax errors describe the role of the main method in a Java program add a Java main method to a class Data In the Cart describe variables in Java and outline the guidelines for naming variables describe how to work with the Java String variable describe the benefits of an IDE, and create, compile, and troubleshoot a Java project and class in NetBeans IDE use String variables in a Java program describe how to use the int and double numeric data types in Java describe how to use standard mathematical operators in Java use and manipulate numbers in a Java program Managing Multiple Items describe how to work with conditions in Java programs use if statements in a Java program describe how to work with arrays in Java declare, initialize, and use an array in a Java program describe how to use loops to process array items and describe how to use the break statement in Java use a loop to process an array in Java Practice: Introduction to basic Java concepts practice basic tasks such as running a program, creating a main class, and processing arrays