Switch Statement II

TestBankAccount.java

case 'h': // help System.out.print( "b get current balance\n" + "d deposit some money\n" + "h this help text\n" + "w withdraw some money\n" + "x leave the program\n" ); break; case 'x': // exit break; default: System.out.println("Unknown command. " + " Please try ``h'' for help!"); break; }

Note how the default case is used to catch invalid commands.