exercise 04

fededc88 · fededc88 · commit da0d2ba13cb4 · 2024-04-20T17:12:18.000-04:00
diff --git a/04_jump_the_five/jump.py b/04_jump_the_five/jump.py
@@ -0,0 +1,44 @@
+#! /usr/bin/env python3
+
+import argparse
+
+def get_args():
+
+    parser = argparse.ArgumentParser(
+            prog='jumpy',
+            description='The program decode a phone number',
+            epilog='This is an epilog')
+
+    parser.add_argument('str', 
+            help='Text to decode',
+            type=str)
+
+    return parser.parse_args()
+
+def main():
+    # Read program input arguments
+    args = get_args()
+
+    text = args.str
+    
+    jumper ={
+            '1':'9',
+            '2':'8',
+            '3':'7',
+            '4':'6',
+            '5':'0',
+            '6':'4',
+            '7':'3',
+            '8':'2',
+            '9':'1',
+            '0':'5'}
+
+    for char in text:
+        print(jumper.get(char, char), end='')
+
+    print()
+
+if __name__ == '__main__':
+    main()
+
+
