Java Certified Foundations Associate: Java Arrays & ArrayLists

Java JDK 1.8
  • 14 Videos | 1h 3m 55s
  • Includes Assessment
  • Earns a Badge
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In Java, sometimes you have to iterate through and process a list of data. In this course, you will learn how Arrays and Arraylist are designed to handle looping through lists of data. First, you will learn about Arrays and the ArrayList class. Next you will learn about the Iterator class and how it can be used to processes list of data. Finally, you will learn about special classes used to store and retrieve lists of data such as the LinkedList class, the HashMap class, and the HashSet class. This course is one of a collection of courses that prepares learners for Oracle’s 1Z0-811: Java Certified Foundations Associate certification.

WHAT YOU WILL LEARN

  • discover the key concepts covered in this course
    describe Arrays and ArrayLists in Java and their differences
    describe Arrays and how they are used within Java
    demonstrate how Arrays are used within Java
    describe ArrayLists and how they are used within Java
    demonstrate how ArrayLists are used within Java
    describe the Iterator class and how it is used within Java
  • describe the LinkedList class and how it is used within Java
    demonstrate how LinkedList class is used within Java
    describe the HashMap class and how it is used within Java
    demonstrate how HashMap class is used within Java
    describe the HashSet class and how it is used within Java
    demonstrate how HashSet class is used within Java
    summarize the key concepts covered in this course

IN THIS COURSE

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