# Question 4
# Fill in the gaps in the nametag function so that it uses the format method to return first_name and the first initial of last_name followed by a period. For example, nametag("Jane", "Smith") should return "Jane S."

def nametag(first_name, last_name):
	return("{last} {first}.".format(last=first_name,first=last_name[0]))

print(nametag("Jane", "Smith")) 
# Should display "Jane S." 
print(nametag("Francesco", "Rinaldi")) 
# Should display "Francesco R." 
print(nametag("Jean-Luc", "Grand-Pierre")) 
# Should display "Jean-Luc G." 
