Please help! i need to answer this soon!
1 answer:
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Solution :
a.
public Book(, String author,
, int
) {
this. =
;
this. =
;
this. =
;
this. =
;
b). getTitle() {
return ;
}
setTitle(
) {
this. =
;
}
getAuthor() {
return author;
}
setAuthor(String author) {
this. =
;
}
getPublisher() {
return ;
}
setPublisher(String
) {
this. =
;
}
public int get() {
return ;
}
set
(int
) {
this. =
;
}