Working with Java Data Types and String APIs (Java SE 11 Developer Certification 1Z0-819)

Focused View

Richard Monson-Haefel

2:10:19

69 View

1. Course Overview

1. Course Overview.mp4

01:12

2. Understanding Primitive Types and Variables

1. Overview.mp4

03:16

2. The boolean Primitive.mp4

05:11

3. The byte, short, int, and lon.mp4

02:17

4. The float and double Primitiv.mp4

02:54

5. The char Primitive.mp4

02:50

6. Narrowing, Widening, and Cast.mp4

03:18

7. Underscores in Numeric Litera.mp4

02:01

8. Alternative Number Systems.mp4

01:40

9. Scientific Notation.mp4

01:59

03. Using Operators and Math APIs

01. Arithmetic Operators and Promotion.mp4

03:42

02. Pre- and Post-Unary Operators.mp4

05:20

03. Assignment Operators.mp4

02:45

04. Comparison Operators.mp4

02:29

05. Logical Operators.mp4

05:05

06. The Ternary Operator.mp4

03:01

07. Other Operators.mp4

01:25

08. Order of Operations - Part 1.mp4

03:02

09. Order of Operations - Part 2.mp4

03:33

10. Order of Operations - Part 3.mp4

04:10

11. Math APIs.mp4

04:36

4. Using Primitive Wrappers

1. The Conversion Methods.mp4

04:11

2. Autoboxing and Unboxing.mp4

04:30

3. Custom Wrappers.mp4

05:27

5. Understanding Variable Rules and Scope

1. Fields, Local Variables, Primitive.mp4

05:25

2. Members and Member Scope.mp4

03:59

3. Method Variable Scope.mp4

03:29

4. Variable Naming Rules.mp4

04:25

5. Variable Naming Conventions.mp4

01:16

6. Local Variable Type Inference.mp4

03:57

7. The Varargs Parameter.mp4

02:26

6. Working Strings, Dates, and Times

1. The Immutable String.mp4

03:33

2. String Concatenation.mp4

02:59

3. String Methods - Part 1.mp4

04:45

4. String Methods - Part 2.mp4

05:13

5. Dates and Times - Part 1.mp4

03:48

6. Dates and Times - Part 2.mp4

05:10

Description

This course will teach you the eight primitive types and their wrappers. Including coverage of variables and scope rules, operators, as well as the String, Date, and Time types.

What You'll Learn?

The OCA exam contains questions on Java types and how to use them. In this course, Working with Java Data Types and String APIs (Java SE 11 Developer Certification 1Z0-819), you’ll learn to declare, modify, and use primitive and simple reference types. First, you’ll explore primitive types and how to use them as well as the conventions for declaring and naming variables. Next, you’ll discover all of the binary and unary operators. Finally, you’ll learn how to use the APIs associated with Strings, Dates, and Times. When you’re finished with this course, you’ll have the skills and knowledge of Java types needed to answer OCA questions on primitives, operators, scope, and variables, along with String, Date, and Time types.

More details

User Reviews

Rating

average 0

Total votes0

Focused display

Java

Programming Fundamentals

Richard Monson-Haefel

Instructor's Courses

Richard has more than 26 years of experience as a professional software developer and architect. He has written five books on enterprise Java including EJB, JMS, web services, and software architecture. He has served on the JCP executive committee and multiple expert groups is the co-founder of OpenEJB and Apache Geronimo, was a Sr. Analyst for Burton Group (aka Gartner), and is a celebrated public speaker.

Pluralsight

View courses Pluralsight

Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.