From f8076afb165c4cc488e37894f06f961b026241e6 Mon Sep 17 00:00:00 2001
From: ASPP Student <student@localhost>
Date: Thu, 25 Sep 2025 10:38:49 +0300
Subject: [PATCH] Add solution

---
 .../exercises/particle_update_position.ipynb  | 29 +++++++++++++++++--
 1 file changed, 26 insertions(+), 3 deletions(-)

diff --git a/class_materials/exercises/particle_update_position.ipynb b/class_materials/exercises/particle_update_position.ipynb
index b3d829a..2a880a8 100644
--- a/class_materials/exercises/particle_update_position.ipynb
+++ b/class_materials/exercises/particle_update_position.ipynb
@@ -35,7 +35,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": 1,
    "metadata": {
     "pycharm": {
      "name": "#%%\n"
@@ -59,10 +59,33 @@
     "    def momentum(self):\n",
     "        return self.mass * self.velocity\n",
     "\n",
+    "    def update_position(self, position, dt):\n",
+    "        return position + self.velocity * dt\n",
+    "\n",
     "particle = Particle(mass=2.1, velocity=0.8)\n",
     "print(particle.momentum())"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "8.28"
+      ]
+     },
+     "execution_count": 2,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "particle.update_position(position = 8.2, dt = 0.1)"
+   ]
+  },
   {
    "cell_type": "code",
    "execution_count": 3,
@@ -118,7 +141,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.10.11"
+   "version": "3.13.6"
   },
   "toc": {
    "nav_menu": {
@@ -142,5 +165,5 @@
   }
  },
  "nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
 }