Java Programming: Working with Primitive Data Types
Java SE 13
| Intermediate
- 11 videos | 1h 9m 58s
- Includes Assessment
- Earns a Badge
This 11-video course explores Java, a program used in real-world commercial situations such as e-commerce websites, android apps and even the game Minecraft. Particpants will learn the eight primitive data types in Java and how to use them-Boolean, byte, char, short, int, long, float, and double-the most basic data types available within Java. The course examines how they serve as the building blocks of data manipulation in Java. First, learn about the types, including Object types, Strings, and Arrays, which are inherited from the java.lang.Object base class. Then learn how to create arrays, which are containers that store a fixed-size sequential collection of elements of the same type. You will learn that arrays can be both primitive and object types. Learn to print their contents, and access individual elements. The course also examines how to create enumerated types, commonly known as enums, which are a special Java type used to define collections of constants and learn how to use these types of variables.
WHAT YOU WILL LEARN
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discover the key concepts covered in this course
identify differences between primitive and object types in Java
create and use variables of the primitive data types - byte, boolean, short, int, long, float, double, and char
work with variables of double, char, and String types in Java
create arrays of both primitive and object types, print their contents, and access individual elements
create and use enums (enumerated data types) in Java -
initialize and modify variables of primitive types
apply arithmetic operators to variables of primitive types
describe the += self-assignment operator
describe and use the -=, *=, %= and %= self-assignment operators
summarize the key concepts covered in this course
IN THIS COURSE
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1m 55s
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6m 55sIn this video, you will learn how to identify differences between primitive and object types in Java. FREE ACCESS
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3. Initializing Variables5m 39sIn this video, find out how to create and use variables of the primitive data types - byte, boolean, short, int, long, float, double, and char. FREE ACCESS
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4. Doubles and Strings6m 50sLearn how to work with variables of double, char, and String types in Java. FREE ACCESS
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5. Arrays of Primitive Types7m 12sIn this video, you will learn how to create arrays of both primitive and object types, print their contents, and access individual elements. FREE ACCESS
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6. Enumerated Types7m 41sIn this video, you will learn how to create and use enumerated data types (enums) in Java. FREE ACCESS
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7. Modifying Variables10m 52sIn this video, you will learn how to initialize and modify variables of primitive types. FREE ACCESS
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8. Arithmetic Operators9m 53sDuring this video, you will learn how to apply arithmetic operators to variables of primitive types. FREE ACCESS
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9. The += Operator5m 53sAfter completing this video, you will be able to describe the += assignment operator. FREE ACCESS
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10. Other Self-modification Operators6m 17sAfter completing this video, you will be able to describe and use the -=, *=, /=, and %= self-assignment operators. FREE ACCESS
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11. Course Summary50sIn this video, we will summarize the key concepts covered in this course. FREE ACCESS
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
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