Froquiz
Home
Quizzes
Job Tracker
Senior Challenge
System Design
Get Certified
Blog
🇬🇧
en
Sign In
Start Quiz
🇬🇧
en
Sign In
Start Quiz
Loading...
Quiz Topics
1
2
3
4
5
6
7
8
9
10
01
/ 10
What are the clone() and serialization behaviors of EnumSet and EnumMap in Java?
Auto Skip
Report Issue
A.
clone() returns shallow copy; sufficient since enum is immutable; Serializable; enum type info preserved
B.
EnumMap is not Serializable
C.
EnumSet cannot be serialized
D.
EnumSet.clone() returns deep copy
Previous
Next