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-rwxr-xr-xchallenge-322/packy-anderson/python/ch-1.py27
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diff --git a/challenge-322/packy-anderson/python/ch-1.py b/challenge-322/packy-anderson/python/ch-1.py
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+++ b/challenge-322/packy-anderson/python/ch-1.py
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+#!/usr/bin/env python
+
+def strFormat(strVar, i):
+ strVar = strVar.replace("-", "")
+ output = ''
+ while (len(strVar) > i):
+ output = "-" + strVar[-i:] + output
+ strVar = strVar[0:-i] # Python strings are IMMUTABLE
+ return strVar + output
+
+def solution(strVar, i):
+ print(f'Input: $str = "{strVar}", $i = {i}')
+ output = strFormat(strVar, i)
+ print(f'Output: "{output}"')
+
+
+print('Example 1:')
+solution("ABC-D-E-F", 3)
+
+print('\nExample 2:')
+solution("A-BC-D-E", 2)
+
+print('\nExample 3:')
+solution("-A-B-CD-E", 4)
+
+print('\nExample 4:')
+solution("-A-B-CD-E", 5) \ No newline at end of file