How to specify decimal delimiter

Question

I have a fairly simple problem. I am getting real-number input like6.03, but that gives me errors. If I change it to 6,03, it\'s ok. I, however, can\'t

Answer 1

Scanner can be provided with Locale to use, you need to specify Locale that uses . as decimal separator:

Scanner sc = new Scanner(System.in).useLocale(Locale.ENGLISH);