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[HD Pg 50, Sec. 2.7.0 - compare-and-contrast-the-features-and-components-of-java]
Posted: Thu Jan 03, 2019 2:06 pm
by OCAJO1
In item 6.
"A Java application can be run with a ."
Is there a word missing?
Re: [HD Pg 50, Sec. 2.7.0 - compare-and-contrast-the-features-and-components-of-java]
Posted: Sat Jan 05, 2019 12:12 am
by admin
Right. The words "security manager" are missing.
Added to errata.
thank you for your feedback!
Re: [HD Pg 50, Sec. 2.7.0 - compare-and-contrast-the-features-and-components-of-java]
Posted: Mon Jul 29, 2019 12:32 pm
by Username987654
If a subclass overrides a method of a base class
and if the object referred to by a variable is of type subclass, then the subclass’s version
of the method is used even if the declared type of the variable is of base class. This is
also called .
should be
If a subclass overrides a method of a base class
and if the object referred to by a variable is of type subclass, then the subclass’s version
of the method is used even if the declared type of the variable is of base class. This is
also called overriding.
?
Re: [HD Pg 50, Sec. 2.7.0 - compare-and-contrast-the-features-and-components-of-java]
Posted: Mon Jul 29, 2019 10:57 pm
by admin
Correct. Added to errata.
thank you for your feedback!