input: Write a python function to create a basic text editor using tkinter.
  assert create_text_editor() is None
output: def create_text_editor():
      import tkinter as tk
      from tkinter import scrolledtext
  
      def save_file():
          with open('text_editor_output.txt', 'w') as file:
              file.write(text_area.get(1.0, tk.END))
  
      def open_file():
          with open('text_editor_output.txt', 'r') as file:
              text_area.delete(1.0, tk.END)
              text_area.insert(tk.END, file.read())
  
      root = tk.Tk()
      root.title("Basic Text Editor")
  
      text_area = scrolledtext.ScrolledText(root, wrap=tk.WORD, width=80, height=20)
      text_area.pack(padx=10, pady=10)
  
      open_button = tk.Button(root, text="Open", command=open_file)
      open_button.pack(side=tk.LEFT, padx=10)
  
      save_button = tk.Button(root, text="Save", command=save_file)
      save_button.pack(side=tk.LEFT, padx=10)
  
      root.mainloop()