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Copy pathJava Abstract Class.java
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31 lines (25 loc) · 621 Bytes
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Copy pathJava Abstract Class.java
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31 lines (25 loc) · 621 Bytes
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importjava.util.*;
abstractclassBook{
Stringtitle;
abstractvoidsetTitle(Strings);
StringgetTitle(){
returntitle;
}
}
classMyBookextendsBook {
@Override
voidsetTitle(Strings) {
title = s;
}
}
publicclassMain{
publicstaticvoidmain(String []args){
//Book new_novel=new Book(); This line prHMain.java:25: error: Book is abstract; cannot be instantiated
Scannersc=newScanner(System.in);
Stringtitle=sc.nextLine();
MyBooknew_novel=newMyBook();
new_novel.setTitle(title);
System.out.println("The title is: "+new_novel.getTitle());
sc.close();
}
}