Java Certified Foundations Associate: Java Strings

Java JDK 1.8
  • 14 Videos | 1h 37m 42s
  • Includes Assessment
  • Earns a Badge
Strings are one of the most highly used data types in the Java programming language and working with strings efficiently is important for displaying and manipulating textual data. In this course, you'll learn to work with the String class and about the benefits of using the StringBuffer and StringBuilder classes with the stack and heap memory. You'll explore how to manipulate textual data using String variables and work with the String class methods. Next, you'll learn to use the more memory friendly StringBuffer and StringBuilder classes. Finally, you'll examine how to use escaping characters and String formatting specifiers. 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 the features of the Java String class
    demonstrate the features of the Java String class
    describe the Java StringBuffer class and how it relates to the String class
    demonstrate the use of the Java StringBuffer class
    describe the Java StringBuilder class and how it relates to the String class
    demonstrate the use of the Java StringBuilder class
  • describe the various String class methods
    demonstrate the use of various String class methods
    describe the various String escaping characters
    demonstrate the use of various String escaping characters
    describe the various String formatting specifiers
    demonstrate the use of various String formatting specifiers
    summarize the key concepts covered in this course

IN THIS COURSE

  • Playable
    1. 
    Course Overview
    1m 30s
    UP NEXT
  • Playable
    2. 
    Java Strings
    7m 48s
  • Locked
    3. 
    Programming Java Strings
    7m 35s
    FREE ACCESS
  • Locked
    4. 
    Java StringBuffer
    6m 18s
    FREE ACCESS
  • Locked
    5. 
    Programming the Java StringBuffer Class
    9m 1s
    FREE ACCESS
  • Locked
    6. 
    Java StringBuilder
    5m 28s
    FREE ACCESS
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    7. 
    Programming the Java StringBuilder Class
    8m 1s
    FREE ACCESS
  • Locked
    8. 
    Java String Class Methods
    7m 3s
    FREE ACCESS
  • Locked
    9. 
    Programming Java String Class Methods
    10m 23s
    FREE ACCESS
  • Locked
    10. 
    Java Escaping Characters
    4m 59s
    FREE ACCESS
  • Locked
    11. 
    Programming Java Escaping Characters
    6m 47s
    FREE ACCESS
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    12. 
    Java String Formatting Specifiers
    5m 38s
    FREE ACCESS
  • Locked
    13. 
    Programming Java String Formatting Specifiers
    10m 32s
    FREE ACCESS
  • Locked
    14. 
    Course Summary
    38s
    FREE ACCESS

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