suitcase = 
Your code here!
list_length = 4 # Set this to the length of suitcase
print "There are %d items in the suitcase." %(list_length)
something is wrong with the code, for unknown reason it is returning the following error:
Oops, try again. Remember: len(list_name) will return the length of a list as an integer.
but i am getting the correct output!!!!