Intersecting number wheels: Difference between revisions

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@@ Line 1,118: / Line 1,118: @@
        digit found by recursive descent from a single
        click of the first wheel.'''
-    def click(wheels, name):
+    def click(wheels):
-        wheel = wheels.get(name, ['?'])
+        def go(wheelName):
-        v = wheel[0]
+            wheel = wheels.get(wheelName, ['?'])
-        return (Tuple if isDigit(v) or '?' == v else curry(click))(
+            v = wheel[0]
+            return (Tuple if v.isdigit() or '?' == v else click)(
-            insertDict(name)(leftRotate(wheel))(wheels)
+                insertDict(wheelName)(leftRotate(wheel))(wheels)
-        )(v)
+            )(v)
-    return click(wheelMap, 'A')
+        return lambda name: go(name)
+    return click(wheelMap)('A')
@@ Line 1,183: / Line 1,185: @@
     '''
     return lambda _: k
-# curry :: ((a, b) -> c) -> a -> b -> c
-def curry(f):
-    '''A curried function derived
-       from an uncurried function.
-    '''
-    return lambda x: lambda y: f(x, y)
@@ Line 1,201: / Line 1,195: @@
         return dup
     return lambda v: lambda dct: go(v, dct)
-# isDigit :: Char -> Bool
-def isDigit(c):
-    '''True if the character c is a digit.'''
-    return c.isdigit() and (1 == len(c))