# --------------
# Code starts here

class_1 = ["Geoffrey Hinton","Andrew Ng", "Sebastian Raschka", "Yoshua Bengio"]
class_2 = ["Hilary Mason","Carla Gentry","Corinna Cortes"]

new_class = class_1+class_2



new_class.append("Peter Warden")
new_class.remove("Carla Gentry")

print(new_class)
# Code ends here


# --------------
# Code starts here
courses = {"Math":65,"English":70,"History":80, "French":70, "Science":60}
print(courses)
total = 65+70+80+70+60
print(total)

percentage = (total/500)*100
print(percentage)
# Code ends here


# --------------
# Code starts here




mathematics={"Geoffrey Hinton":78,"Andrew Ng":95,"Sebastian Raschka":65,"Yoshua Benjio":50,"Hilary Mason":70,"Corinna Cortes":66,"Pater Warden":75}
topper=max(mathematics,key = mathematics.get)

print(topper)

# Code ends here  


# --------------
# Given string
topper = 'andrew ng'


first_name= (topper.split()[0])
last_name= (topper.split()[1])

# Code starts here
full_name = last_name +" "+ first_name  

certificate_name = (full_name.upper())

print(certificate_name)
# Code ends here


