From 65ce7f1994b0f089afa228a5cc21f00fefa5c936 Mon Sep 17 00:00:00 2001
From: typosaurus <typosaurus@molodetz.nl>
Date: Sat, 25 Jul 2026 19:01:02 +0200
Subject: [PATCH] feat: add clamp_to_byte at the end of calculator

---
 src/calculator.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/calculator.py b/src/calculator.py
index e41739a..da4a182 100644
--- a/src/calculator.py
+++ b/src/calculator.py
@@ -6,3 +6,7 @@ def add(left: int, right: int) -> int:
 
 def subtract(left: int, right: int) -> int:
     return left - right
+
+
+def clamp_to_byte(value: int) -> int:
+    return max(0, min(255, value))