in JAVA by
Q:

Which method is used for notifying the observer about the change in the observed object?

1) notify()

2) update()

3) observed()

4) check()

1 Answer

0 votes
by

2) update()

Related questions and answers

0 votes
asked Feb 9, 2021 in JAVA by SakshiSharma
0 votes
asked Sep 7 in Python by sharadyadav1986
+1 vote
asked Feb 13, 2021 in Python by SakshiSharma
...