vault backup: 2023-11-24 15:51:06

Algo/B2/Exercises/Repetitive tutorial.md

@@ -157,7 +157,7 @@ def mu_sum(n: int) -> int:
 ```
 
 ## Exercise 2.1
-```
+```python
 def euclid(a, b):
 	if (a <= b):
 		raise ValueError("a must be superior to b")
@@ -169,4 +169,10 @@ def euclid(a, b):
 		a = b
 		b = r
 	return oldr
+
+# OR
+def euclid(a, b):
+	while b != 0:
+		(a, b) = (b, a%b)
+	return a
 ```