Java: The Fundamentals Of Java Programming: A Complete Beginners Guide To Java Programming Mastery by Paul Jones

Author:Paul Jones [Jones, Paul]
Language: eng
Format: epub, azw3, mobi
Publisher: Minhaj Ul Abedin
Published: 2017-02-27T08:00:00+00:00

In the above given example, the local variable is age. It is defined within the method kittenAge ( ) and the scope is only limited to the method.

If you run this sample program, you will get the following output:

The age of the kitten is : 5

To help you understand this concept further, here is another example. In the following sample program, the same integer, which is age, is used. However, it does not get initialized. Because of this, it results in an error during the compilation process.

When you run the above given sample program, you will get an error as you compile it. You will see the following message on your screen:

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