Oracle 1Z0-811 Exam - Topic 7 Question 64 Discussion

Actual exam question for Oracle's 1Z0-811 exam

Question #: 64
Topic #: 7

[All 1Z0-811 Questions]

What does import java.io* mean?

AOnly the io class is imported.

DAll classes in the io package and the subpackages of io packages, if any, are imported.

BAll classes in the io package are imported.

CAll classes whose names start with io are imported.

Show Suggested Answer

Suggested Answer: D

by Chandra at Jan 27, 2026, 03:48 PM

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Amos

5 days ago

I think I saw a similar question in our last mock exam, and it was about importing specific classes versus using the wildcard.

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Alva

10 days ago

I believe it allows access to classes like File and InputStream, but I might be mixing it up with how imports work in other languages.

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Glendora

1 month ago

I remember practicing a question about file handling that used java.io, but I can't recall if the asterisk is a wildcard for everything in that package.

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Ellen

1 month ago

I think "import java.io*" means you're importing all classes from the java.io package, but I'm not completely sure if it includes sub-packages too.

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Davida

1 month ago

Wait, what does that asterisk mean again? I'm drawing a blank here. Maybe I can find a clue in the question wording or my exam notes.

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Malika

2 months ago

Okay, I've got this. The import java.io.* statement allows you to access all the classes in the java.io package without having to specify the full package name. Piece of cake!

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