how to use a while statement with char in java

Obedient Orangutan answered on September 22, 2020 Popularity 6/10 Helpfulness 2/10

answer how to use a while statement with char in java

how to use a while statement with char in java

Comment

    private static char getHighLow(Scanner keyboard) 
{
    System.out.println("High, Low, or Sevens (H/L/S): ");
    String choiceString = keyboard.next();

    char choice = choiceString.charAt(0);

    while (choice != 'H' || choice != 'h' || choice != 'L' || choice != 'l' || choice != 'S' || choice != 's')
    {
        System.out.println("You have entered an invalid entry.");
        System.out.println("High, Low, or Sevens (H/L/S): ");
        choiceString = keyboard.next();
    }

    return choice;

}

Popularity 6/10 Helpfulness 2/10 Language java

Source: stackoverflow.com

Tags: char java

Link to this answer
Share Copy Link