Java SE 11 Programmer II: Fundamentals

Java SE 11    |    Intermediate
  • 13 Videos | 1h 21m 39s
  • Includes Assessment
  • Earns a Badge
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In this 13-video course, explore Java SE 11 and its language enhancements, the Shebang mechanism, and key features. Discover how to create and run simple executable Java programs, as well as how to create, import, and manipulate packages and strings, and other key topics. Begin with a look at Java and the Java SE 11 enhancements. Learn to recognize the key features of Java programming language; create an executable Java program with a main class; and compile and run a Java program by using command-line interface (CLI). Next, learn how to create and import packages in Java 11; declare and initialize variables in Java 11; and identify the scope of a variable, and use local variable type inference. You will discover how to create and manipulate strings in Java 11, and transform a null or empty string into an empty optional. The final tutorial involves launching and executing Single-File Source-Code programs and illustrating the enhancements of Shebang mechanisms in Java 11. This is one course is a series to prepare for the 1Z0-816: Java SE 11 Programmer II certification exam.

WHAT YOU WILL LEARN

  • discover the key concepts covered in this course
    describe Java and the enhancements introduced in Java SE 11
    recognize the key features of the Java programming language
    create an executable Java program with a main class
    compile and run a Java program from the command line interface
    create and import packages
    declare and initialize Variables
  • identify the scope of a variable
    use local variable type inference
    create and manipulate strings
    transform a null or empty string into an empty optional
    launch and execute Single-File Source-Code programs and illustrate the enhancements of Shebang mechanisms in Java 11
    summarize the key concepts covered in this course

IN THIS COURSE

  • Playable
    1. 
    Course Overview
    1m 18s
    UP NEXT
  • Playable
    2. 
    Java Technology and Development Environment
    8m 29s
  • Locked
    3. 
    Java Language Features
    5m 55s
  • Locked
    4. 
    Executable Java Programs
    7m 36s
  • Locked
    5. 
    Execute Java Programs from the CLI
    7m 26s
  • Locked
    6. 
    Working with Packages
    8m 41s
  • Locked
    7. 
    Working with Variables
    6m 29s
  • Locked
    8. 
    Variable Scope
    7m 19s
  • Locked
    9. 
    Variable Type Inference
    3m 25s
  • Locked
    10. 
    Strings Manipulation
    9m 49s
  • Locked
    11. 
    Empty String into Empty Optional
    4m 37s
  • Locked
    12. 
    Single-File Source-Code and Shebang Enhancement
    3m 53s
  • Locked
    13. 
    Course Summary
    1m 11s

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