Do while loop java char

How to use a while statement with char in java

    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;

}

Source: stackoverflow.com

Similar codes

1 vote142 views2 answers
Java mongodb find with multiple conditions
Java
6 votes94 views3 answers
Send variable intent
Java
0 vote137 views1 answer
What singleton java spring
Java
0 vote138 views1 answer
Java logger with different colors
Java
0 vote126 views1 answer
Android remove focus from an element
Java
0 vote134 views1 answer
Neither bindingresult nor plain target object for bean name spring mvc
Java
0 vote181 views1 answer
Echo java
Java
6 votes131 views1 answer
Seconds to hours java
Java
0 vote142 views1 answer
Make pattern for V in jaca
Java
0 vote142 views1 answer
Get the number of weeks between two dates
Java