1Z0-811 - Java Certified Foundations Associate: Arrays & ArrayLists

Overview/Description
Expected Duration
Lesson Objectives
Course Number
Expertise Level

---

Overview/Description
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.

Expected Duration (hours)
1.0

Lesson Objectives

1Z0-811 - Java Certified Foundations Associate: Arrays & ArrayLists

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

Course Number:
it_sdjcfa_14_enus

Expertise Level
Beginner