text: # --------------
  # Code starts here
  
  # Create the lists 
  class_1=['Geoffrey Hinton','Andrew Ng','Sebastian Raschka','Yoshua Bengio']
  class_2=['Hilary Mason','Carla Gentry','Corinna Cortes']
  # Concatenate both the strings
  new_class=class_1+class_2
  print(new_class)
  
  # Append the list
  new_class.append('Peter Warden')
  
  # Print updated list
  print(new_class)
  
  # Remove the element from the list
  new_class.remove('Carla Gentry')
  # Print the list
  print(new_class)
  
  
  # Create the Dictionary
  courses={'Math':65,'English':70,'History':80,'French':70,'Science':60}
  
  
  # Slice the dict and stores  the all subjects marks in variable
  
  
  # Store the all the subject in one variable `Total`
  total=sum(courses.values())
  # Print the total
  print(total)
  # Insert percentage formula
  percentage=total/len(courses)
  # Print the percentage
  print(percentage)
  
  
  
  # Create the Dictionary
  mathematics={'Geoffrey Hinton':78,'Andrew Ng':95,'Sebastian Raschka':65,
   'Yoshua Benjio':50,'Hilary Mason':70,'Corinna Cortes':66,'Peter Warden':75}
  
  topper = max(mathematics,key = mathematics.get)
  print (topper)
  
  # Given string
  first_name,Last_name=topper.split()
  
  # Create variable first_name 
  
  # Create variable Last_name and store last two element in the list
  
  # Concatenate the string
  full_name=Last_name+' '+first_name
  # print the full_name
  print(full_name)
  # print the name in upper case
  certificate_name=full_name.upper()
  print(certificate_name)
  # Code ends here
  
  
  