Errors Flashcards
1
Q
When would you get an UnsupportedOperationException?
A
a runtime exception in Java that occurs when a requested operation is not supported
2
Q
What 2 exceptions could you get if you try to add an ineligible key or value to a map?
A
A Null Pointer Exception
or
A Class Cast Exception
3
Q
When will a ConcurrentModificationException be thrown?
A
If a Linked List is modified after an iterator has been created
4
Q
What is a stack overflow error?
A
A runtime error that shows there is infinite recursion
