Python solutions to challenge 173

1 files changed, 14 insertions, 0 deletions

diff --git a/challenge-173/walt-mankowski/python/ch-1.py b/challenge-173/walt-mankowski/python/ch-1.py
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+++ b/challenge-173/walt-mankowski/python/ch-1.py
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+#!/usr/bin/env python
+import sys
+
+def is_esthetic(n):
+    d = [int(c) for c in str(n)]
+    for i in range(1, len(d)):
+        if abs(d[i-1]-d[i]) != 1:
+            return False
+    return True
+
+n = int(sys.argv[1])
+print(f'{n} {"is" if is_esthetic(n) else "is not"} an esthetic number')
+
+