How can we scan a character?

Question

I don't know how to scan only one character using char

Answer 1

First of all import Scanner class
Then create Scanner Object
Then call next method and chatAt method
Eg

import java.util.Scanner;
//Now in any method

char x;
Scanner b = new Scanner(System.in);
x=b.next().charAt(0);

Here next() will return String and charAt(0) will return first character of that string.

Answer 2

https://code.sololearn.com/cisqhn2L526I/?ref=app