How to make an input scanner for char in java?

Question

input scanner

Answer 1

You could take the first character from Scanner.next:

char c = reader.next().charAt(0);

To consume exactly one character you could use:

char c = reader.findInLine(".").charAt(0);

To consume strictly one character you could use:

char c = reader.next(".").charAt(0);

Answer 2

Thank you james 👍😁