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-rw-r--r--challenge-106/abigail/python/ch-1.py36
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diff --git a/challenge-106/abigail/python/ch-1.py b/challenge-106/abigail/python/ch-1.py
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+#!/opt/local/bin/python
+
+#
+# See ../README.md
+#
+
+#
+# Run as: python ch-1.py < input-file
+#
+
+import fileinput
+
+for line in fileinput . input ():
+ #
+ # Extract the numbers from the line of input, by splitting
+ # the input on white space, and forcing the chucks to be integer.
+ #
+ N = list (map (lambda x: int (x), line . split ()))
+
+ #
+ # sort () modifies the array
+ #
+ N . sort ()
+
+ #
+ # Find the maximum difference
+ #
+ max = 0
+ for i in range (1, len (N)):
+ if N [i] - N [i - 1] > max:
+ max = N [i] - N [i - 1]
+
+ #
+ # Print it
+ #
+ print (max)