Is it possible to call the main(String[] args) after catching an exception?
- by Jason
I'm working on a Serpinski triangle program that asks the user for the levels of triangles to draw. In the interests of idiot-proofing my program, I put this in:
Scanner input= new Scanner(System.in);
System.out.println(msg);
try {
level= input.nextInt();
} catch (Exception e) {
System.out.print(warning);
//restart main method
}
Is it possible, if the user punches in a letter or symbol, to restart the main method after the exception has been caught?
