Python basics: One "empty" line in Python (print ''). What does it do?
- by brilliant
I know this question may well be the silliest question you've herd today, but to me it is a big question at this stage of my programming learning.
Why is the second empty line needed in this Python code? What does that line do?
print 'Content-Type: text/plain'
print ''
print 'Hello, world!'