| /** | |
| * Simple game | |
| * @author: Jeremy Rayner | |
| * based on algorithms from INPUT/Marshall Cavendish/1984 | |
| */ | |
| while (true) { | |
| try { | |
| int x = Math.random() * 6 | |
| print "The computer has chosen a number between 0 and 5. Can you guess it?" | |
| def line = System.in.readLine() | |
| int g = line.toInteger() | |
| if (g == x) { | |
| println "Well done" | |
| } else { | |
| println "Tough luck - you're wrong" | |
| } | |
| } catch (NumberFormatException e) { | |
| println "The computer didn't understand '$line'" | |
| } | |
| } |