Hunt the Wumpus: Difference between revisions

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@@ Line 183: / Line 183: @@
  """
-function queryprompt(query, choices)
+function queryprompt(query, choices, choicetxt="")
     carr = map(x -> uppercase(strip(string(x))), collect(choices))
     while true
-        print(query, " ", carr, ": ")
+        print(query, " ", choicetxt == "" ? carr : choicetxt, ": ")
         choice = uppercase(strip(readline(stdin)))
         if choice in carr
@@ Line 283: / Line 283: @@
             arrowroom = playerroom
             for i in 1:distance
-                choices[i] = parse(Int, queryprompt("ROOM #", rooms[arrowroom]))
+                choices[i] = parse(Int, queryprompt("ROOM #", 1:20, "1-20"))
                 while i > 2 && choices[i] == choices[i-2]
                     println("ARROWS AREN'T THAT CROOKED - TRY ANOTHER ROOM")
-                    choices[i] = parse(Int, queryprompt("ROOM #", rooms[arrowroom]))
+                    choices[i] = parse(Int, queryprompt("ROOM #", 1:20, "1-20"))
                 end
                 arrowroom = choices[i]