input: 
  def visualize_top_languages(x_values: List[str], y_values: List[int]) -> None:
      """ Create a visualization in Python using Matplotlib that displays the top 5 most popular programming languages.
      >>> visualize_top_languages(["Python", "Java", "C++", "Javascript", "C#"], [45, 25, 15, 10, 5])
      
      import matplotlib.pyplot as plt
      x_values = ["Python", "Java", "C++", "Javascript", "C#"]
      y_values = [45, 25, 15, 10, 5]
      plt.bar(x_values, y_values)
      plt.title("Popular Programming Languages")
      plt.ylabel("Percentage of Use")
      plt.xlabel("Languages")
      plt.show()
      
      """
  
output:     import matplotlib.pyplot as plt
      plt.bar(x_values, y_values)
      plt.title("Popular Programming Languages")
      plt.ylabel("Percentage of Use")
      plt.xlabel("Languages")
      plt.show()