From 65c850800cc34948366f5bd79130f4e4309a12e2 Mon Sep 17 00:00:00 2001
From: Louis <me@louisgallet.fr>
Date: Fri, 24 Nov 2023 16:02:14 +0100
Subject: [PATCH] vault backup: 2023-11-24 16:02:14

---
 Algo/B2/Exercises/Repetitive tutorial.md | 25 ++++++++++++++++++++++--
 1 file changed, 23 insertions(+), 2 deletions(-)

diff --git a/Algo/B2/Exercises/Repetitive tutorial.md b/Algo/B2/Exercises/Repetitive tutorial.md
index 8b365ad..1bcee11 100644
--- a/Algo/B2/Exercises/Repetitive tutorial.md	
+++ b/Algo/B2/Exercises/Repetitive tutorial.md	
@@ -160,7 +160,7 @@ def mu_sum(n: int) -> int:
 ```python
 def euclid(a, b):
 	if (a <= b):
-		raise ValueError("a must be superior to b")
+		raise Exception("a must be superior to b")
 	r = 1
 	while r != 0:
 		oldr = r
@@ -175,4 +175,25 @@ def euclid(a, b):
 	while b != 0:
 		(a, b) = (b, a%b)
 	return a
-```
\ No newline at end of file
+```
+
+## Exercise 2.2
+```python
+def mirror(n: int) -> int;
+	res = 0
+	while n != 0:
+		res = res * 10 + n % 10
+		n //= 10
+	return res
+```
+
+## Exercise 3.3
+```python
+def quotient(a: int, b: int) -> int:
+	q = 0
+	if (a < b):
+		(a, b) = (b, a)
+	while (a-b) >= 0:
+		q += 1
+		a -= b
+	return q