Consider the list below:
January
February
March
April
May
June
July
August
September
October
November
December
What type of JList selection mode would allow the user to select March, June and July in one step?
A) SINGLE_SELECTION.
B) SINGLE_INTERVAL_SELECTION.
C) MULTIPLE_INTERVAL_SELECTION.
D) All of the above.

Question

Consider the list below: 
January
February
March
April
May
June
July
August
September
October
November
December
What type of JList selection mode would allow the user to select March, June and July in one step?
A) SINGLE_SELECTION.
B) SINGLE_INTERVAL_SELECTION.
C) MULTIPLE_INTERVAL_SELECTION.
D) All of the above.

Quizplus · Accepted Answer

The MULTIPLE_INTERVAL_SELECTION mode allows the user to select multiple items in a non-contiguous manner. This means they can select March, then June, then July without having to hold down any special keys or make separate selections. Thus, this is the best choice for allowing the user to select these months in one step. The other modes, SINGLE_SELECTION and SINGLE_INTERVAL_SELECTION, would only allow the user to select a single item or a range of contiguous items.

Consider the List Below