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Title
Question
I have seen the following statement in the video:
" import java.io.*; "
I think this is the statement for importing packages. But, what does " io.* " mean in the statement ?

Netbeans Introduction-to-Netbeans 9-10 min 10-20 sec 30-03-16, 10:07 p.m. sreelakshmi_r

Answers:

java.io is a package where io is for Input Output Streams. There are classes in this package, which can be used to handle data streams.
31-03-16, 2:20 p.m. pratham920


io means inputoutput package add in library
19-04-16, 3:14 p.m. Aezaz


io.* means All classes and sub-packages inside io package,(it is similar to regex characters used commonly in sql or shell queries)
01-01-17, 10:55 a.m. mranilkish


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