import java.util.Scanner;

class Sep12 {
	public static void main(String[] args) {

	/* alternative ans for quiz

		String str = (value1 + value2 > 10) 
			? "Sum over 10" : "Sum not over 10";

		System.out.println(str);
	*/


	// repeatedly ask the user for a character until they enter 'x'

		Scanner kb = new Scanner(System.in);

		String input = "";
		char letter = '\0';

		while(letter != 'x') {
			System.out.print("Enter character: ");
			input = kb.nextLine();
			letter = input.charAt(0);
		}
		System.out.println("user entered x");

	// repeadly ask the user for a string until they enter "exit"


		input = "";
		boolean retry = false;
		while(!input.equals("exit")) {
			String response = (retry) ? "Please retry" : "Enter a string";
			System.out.print(response);
			retry = true;
			input = kb.nextLine();
		}
		System.out.println("user entered exit");


	}
}