Which of the following patterns should be used for the delimiter to read one character at a time using a Scanner object's next method?
A) Scanner in = new Scanner(. . .);
In)useDelimiter("[^A-Za-z]+");
B) Scanner in = new Scanner(. . .);
In)useDelimiter("[A-Za-z]+");
C) Scanner in = new Scanner(. . .);
In)useDelimiter("[^0-9]+");
D) Scanner in = new Scanner(. . .);
In)useDelimiter("");

Question

Quizplus · Accepted Answer

The pattern "" (an empty string) as a delimiter will make the Scanner read one character at a time.

Which of the Following Patterns Should Be Used for the Delimiter