input: Write a function to create a bar chart using Matplotlib that visualizes the top 5 most popular programming languages based on given percentages. The function should take two lists as input: one for the programming languages and another for their corresponding percentages. The function should display the bar chart with appropriate labels and a title.
  
  assert visualize_top_languages(["Python", "Java", "C++", "Javascript", "C#"], [45, 25, 15, 10, 5])
  assert visualize_top_languages(["Python", "Java", "C++", "Javascript", "C#"], [50, 20, 15, 10, 5])
output: import matplotlib.pyplot as plt
  
  def visualize_top_languages(languages, percentages):
      plt.bar(languages, percentages)
      plt.xlabel('Programming Languages')
      plt.ylabel('Percentages')
      plt.title('Top 5 Most Popular Programming Languages')
      plt.show()