method question

[shahkhan]

Hi guys

im new to java and were doing examples in workshops turing old methods to OO. this is an example i was givin. I was wondering if somone can do this example and turn it into a OO method so i can see how it can be done?

public static void main(String[] args) throws InterruptedException {
int nop = -99;
int h = -97;
System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
System.out.println("Racer");
System.out.println(" - Racer");
System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
System.out.println();
while (true) {
try {
System.out.println(" How many players?");
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String s = in.readLine();
nop = Integer.parseInt(s);
if (nop != 2 && nop != 3 && nop != 4 && nop != 5)
throw new Exception();
break;
} catch (Exception e) {
System.out.println("Bad number of players ");
}
}

[Uladzimir]

It is a very small amout of code so you won't do any valuable refactoring. By the way, Java is a OO language so you can't write programs without using object oriented approach.

[shahkhan]

yeahhh did some research and and there isnt much i can do to this

thanks for your help