From a14f8f63957887af5a8268f6fb7fd98ebff294da Mon Sep 17 00:00:00 2001
From: Muhamed <Muhamedalici@hotmail.de>
Date: Wed, 26 Mar 2025 23:45:32 +0100
Subject: [PATCH] \n mit mehreren Zahlen
---
String calculator | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/String calculator b/String calculator
index 9c8f5f2..dc49d13 100644
--- a/String calculator
+++ b/String calculator
@@ -17,11 +17,12 @@ class StringCalculator:
if not numbers:
return 0
else:
- numbers = numbers.replace('\n',',')#aufteilung der strings
- number_list = numbers.split(',')
+ numbers = numbers.replace('\n',',')
+ number_list = numbers.split(',')#aufteilung der strings
total_sum = 0
for number_str in number_list: #jedes element in der liste wird durch genommen
- total_sum += int(number_str)# summierung der integer
+ if number_str:
+ total_sum += int(number_str)# summierung der integer
return total_sum
@@ -44,6 +45,8 @@ class TestStingCalculator(unittest.TestCase):
def test_numbers_seperated_by_newline(self):
calculator=StringCalculator()
self.assertEqual(calculator.add("1\n2"),3)
+ self.assertEqual(calculator.add("1\n2\n3"),6)
+ self.assertEqual(calculator.add("10,20\n30"),60)
if __name__=='__main__':
unittest.main()
\ No newline at end of file
--
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