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mLine 3:
Line 3: − sudo apt-get update+ − sudo apt-get install oracle-java8-installer</nowiki>+ Line 375:
Line 375: − +
→Inheritance & abstract
===With apt===
===With apt===
<nowiki>sudo apt-add-repository ppa:webupd8team/java
<nowiki>sudo apt-add-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer</nowiki>
Also ensure your JAVA_HOME variable has been set to:
Also ensure your JAVA_HOME variable has been set to:
protected would be the appropiated declaration to be able to inherit variables without being public.
protected would be the appropiated declaration to be able to inherit variables without being public.
<source lang="java">
<source lang="java">
abstract class Machine {
public abstract class Machine {
abstract public void move();
abstract public void move();
}
}