diff --git a/week 8/activity3.ipynb b/week 8/activity3.ipynb
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+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from tkinter import Tk\n",
+    "\n",
+    "# Create main window\n",
+    "wndw = Tk()\n",
+    "wndw.title(\"My Empty Window\")\n",
+    "\n",
+    "# Set window size\n",
+    "wndw.geometry(\"300x200\")\n",
+    "\n",
+    "# Start the main event loop\n",
+    "wndw.mainloop()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from tkinter import Tk\n",
+    "from tkinter import ttk\n",
+    "\n",
+    "# Create main window\n",
+    "wndw = Tk()\n",
+    "wndw.title(\"My Simple GUI\")\n",
+    "wndw.geometry(\"300x200\")\n",
+    "\n",
+    "# Create frame\n",
+    "frm = ttk.Frame(wndw, padding=10)\n",
+    "frm.grid()\n",
+    "\n",
+    "# Add label\n",
+    "ttk.Label(frm, text=\"Welcome to Tkinter!\").grid(column=0, row=0)\n",
+    "\n",
+    "# Add button\n",
+    "ttk.Button(frm, text=\"Hello UWE\").grid(column=0, row=1)\n",
+    "\n",
+    "# Start the main event loop\n",
+    "wndw.mainloop()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from tkinter import Tk, messagebox\n",
+    "from tkinter import ttk\n",
+    "\n",
+    "# Create main window\n",
+    "wndw = Tk()\n",
+    "wndw.title(\"Interactive GUI\")\n",
+    "wndw.geometry(\"300x200\")\n",
+    "\n",
+    "# Function to show message\n",
+    "def show_message():\n",
+    "    messagebox.showinfo(\"Greeting\", \"Hello UWE!\")\n",
+    "\n",
+    "# Create frame\n",
+    "frm = ttk.Frame(wndw, padding=10)\n",
+    "frm.grid()\n",
+    "\n",
+    "# Add label\n",
+    "ttk.Label(frm, text=\"Click the button below:\").grid(column=0, row=0)\n",
+    "\n",
+    "# Add button and link function\n",
+    "ttk.Button(frm, text=\"Hello UWE\", command=show_message).grid(column=0, row=1)\n",
+    "\n",
+    "# Start the main event loop\n",
+    "wndw.mainloop()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from tkinter import Tk, Canvas\n",
+    "\n",
+    "# Create main window\n",
+    "wndw = Tk()\n",
+    "wndw.title(\"Canvas Example\")\n",
+    "wndw.geometry(\"300x200\")\n",
+    "\n",
+    "# Create canvas\n",
+    "cnvs = Canvas(wndw, width=200, height=150, bg=\"red\")\n",
+    "cnvs.pack(pady=20)\n",
+    "\n",
+    "# Start the main event loop\n",
+    "wndw.mainloop()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from tkinter import Tk, Canvas, PhotoImage\n",
+    "from PIL import Image, ImageTk\n",
+    "\n",
+    "# Create main window\n",
+    "wndw = Tk()\n",
+    "wndw.title(\"Resized Image on Canvas\")\n",
+    "wndw.geometry(\"300x200\")\n",
+    "\n",
+    "# Open and resize the image\n",
+    "original_image = Image.open(\"UWE Bristol.png\")  # Replace with your image path\n",
+    "resized_image = original_image.resize((200, 150))  # Match canvas size\n",
+    "\n",
+    "# Convert the resized image to PhotoImage\n",
+    "uwe_logo = ImageTk.PhotoImage(resized_image)\n",
+    "\n",
+    "# Create canvas\n",
+    "cnvs = Canvas(wndw, width=200, height=150)\n",
+    "cnvs.pack()\n",
+    "\n",
+    "# Add image to canvas\n",
+    "cnvs.create_image(100, 75, image=uwe_logo)  # Center of canvas\n",
+    "\n",
+    "# Start the main event loop\n",
+    "wndw.mainloop()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from tkinter import Tk, Canvas, messagebox, ttk\n",
+    "from PIL import Image, ImageTk  # For image resizing\n",
+    "\n",
+    "# Function to show a message when button is clicked\n",
+    "def show_message():\n",
+    "    messagebox.showinfo(\"Greeting\", \"Hello UWE!\")\n",
+    "\n",
+    "# Create main window\n",
+    "wndw = Tk()\n",
+    "wndw.title(\"Complete GUI Example\")\n",
+    "wndw.geometry(\"400x300\")  # Adjusted size for better layout\n",
+    "\n",
+    "# Create a frame for better organization\n",
+    "frm = ttk.Frame(wndw, padding=10)\n",
+    "frm.grid()\n",
+    "\n",
+    "# Add a label\n",
+    "ttk.Label(frm, text=\"Welcome to My Tkinter GUI!\").grid(column=0, row=0, columnspan=2)\n",
+    "\n",
+    "# Add a button that shows a message when clicked\n",
+    "ttk.Button(frm, text=\"Hello UWE\", command=show_message).grid(column=0, row=1)\n",
+    "\n",
+    "# Create canvas\n",
+    "canvas_width = 200\n",
+    "canvas_height = 150\n",
+    "cnvs = Canvas(frm, width=canvas_width, height=canvas_height, bg=\"red\")\n",
+    "cnvs.grid(column=1, row=1, padx=10, pady=10)  # Position next to button\n",
+    "\n",
+    "# Load and resize image (make sure \"uwe_logo.png\" exists in the same directory)\n",
+    "\n",
+    "original_image = Image.open(\"UWE Bristol.png\")  # Replace with your image file\n",
+    "resized_image = original_image.resize((canvas_width, canvas_height))  # Resize to fit canvas\n",
+    "uwe_logo = ImageTk.PhotoImage(resized_image)\n",
+    "\n",
+    "# Add image to canvas\n",
+    "cnvs.create_image(canvas_width // 2, canvas_height // 2, image=uwe_logo)\n",
+    "\n",
+    "\n",
+    "# Start the main event loop\n",
+    "wndw.mainloop()"
+   ]
+  }
+ ],
+ "metadata": {
+  "language_info": {
+   "name": "python"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}