def greet(x,y):
z=[]
z=x.append(y)
return "Hi your ful name is : %s \n your firstname: %s \n lastname: %s" %(z.title(),x,y)
f_name=[]
l_name=[]
f_name=list(input("enter your firstname : "))
l_name=list(input("entere your lastname: "))
print(greet(f_name,l_name))