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javauserinput [2014/10/26 01:52] (current)
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 +===== Java user input =====
 +<code java>
 +        BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));​
 +        int choice = 0;
 +        try {
 +            while (choice != -1) {
 +                String line = stdin.readLine();​
 +                choice = Integer.parseInt(line);​
 +                if (choice >= 0) System.out.println(choice);​
 +            }
 +        }
 +        catch (IOException e) {
 +            System.err.println("​IOException : "+e);
 +        }
 +</​code>​
  
 +----
 +
 +  * [[javainfo|Back to Java]]
javauserinput.txt ยท Last modified: 2014/10/26 01:52 (external edit)
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