Question

def format_name(first_name, last_name): # code goes here return string print(format_name("Ernest", "Hemingway")) # Should return the string "Name: Hemingway, Ernest" print(format_name("", "Madonna")) # Should return the string "Name: Madonna" print(format_name("Voltaire", "")) # Should return the string "Name: Voltaire" print(format_name("", "")) # Should return an empty string

Answer 1

Answer:

def format_name(first_name, last_name):

if len(first_name)>0 and len(last_name)>0:

 string ="Name: "+last_name+", "+first_name

elif len(first_name)==0 and len(last_name)>0:

 string ="Name: "+last_name

elif len(first_name)>0 and len(last_name)==0:

 string = "Name: "+first_name

else:

 string = first_name + last_name

return string  

print(format_name("Ernest", "Hemingway"))

print(format_name("", "Madonna"))

print(format_name("Voltaire", ""))

print(format_name("", ""))

Explanation:

All test cases passed