From 2c06d96b79aeb4ceb224bd8764eeb8c2960edfd3 Mon Sep 17 00:00:00 2001
From: Hatice Yildirim <Hatice.Yildirim@student.reutlingen-university.de>
Date: Sun, 23 Mar 2025 17:46:42 +0100
Subject: [PATCH] =?UTF-8?q?F=C3=BCge=20converter.py=20zum=20Develop-Branch?=
=?UTF-8?q?=20hinzu?=
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---
converter.py | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
create mode 100644 converter.py
diff --git a/converter.py b/converter.py
new file mode 100644
index 0000000..b70c932
--- /dev/null
+++ b/converter.py
@@ -0,0 +1,42 @@
+#
+
+import unittest
+from abc import ABC, abstractmethod
+
+class IRomanNumber(ABC):
+ @abstractmethod
+ def convert(self, n:int) -> str:
+ pass
+
+class RomanNumber(IRomanNumber):
+ def convert(self, n: int) -> str:
+ roman_numerals = {
+ 1: "I", 2: "II", 3: "III",
+ 4: "IV", 5: "V", 9: "IX",
+ 21: "XXI", 50: "L", 100: "C",
+ 500: "D", 1000: "M"
+ }
+ return roman_numerals.get(n, "")
+
+class TestRomanConverter(unittest.TestCase):
+ def setUp(self):
+ self.converter = RomanNumber()
+
+ def test_single_value(self):
+ self.assertEqual(self.converter.convert(1), "I")
+ self.assertEqual(self.converter.convert(2), "II")
+ self.assertEqual(self.converter.convert(3), "III")
+ self.assertEqual(self.converter.convert(4), "IV")
+ self.assertEqual(self.converter.convert(5), "V")
+ self.assertEqual(self.converter.convert(9), "IX")
+ self.assertEqual(self.converter.convert(21), "XXI")
+ self.assertEqual(self.converter.convert(50), "L")
+ self.assertEqual(self.converter.convert(100), "C")
+ self.assertEqual(self.converter.convert(500), "D")
+ self.assertEqual(self.converter.convert(1000), "M")
+
+
+
+
+if __name__ == "__main__":
+ unittest.main()
--
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