java.util.scanner - Getting an "Exception in thread "main" java.util.NoSuchElementException" error for the program mentioned below

Question

This question already has answers here: question from:https://stackoverflow.com/questions/65850341/getting-an-exception-in-thread-main-java-util-nosuchelementexception-error-f

Answer 1

Change your code as follows:

• Change String y to char y

• And read the char with y = sc.next().charAt(0) instead of nextLine()

Hope it works