Consider the following code snippet: Scanner in = new Scanner(. . .);
In)useDelimiter("[^0-9]+");
What characters will be ignored and not read in using this code?
A) Only alphabetic characters will be ignored.
B) Only numeric characters will be ignored.
C) Only non-alphabetic characters will be ignored.
D) Only non-numeric characters will be ignored.

Question

Quizplus · Accepted Answer

The useDelimiter("[^0-9]+") sets the delimiter to any sequence of non-numeric characters, meaning only numeric characters will be read, and non-numeric characters will be ignored.

Consider the Following Code Snippet: Scanner in = New Scanner