# This is a python comment

name = raw_input('Hi... what is your name? ')   # assign user's input to a variable
print                                           # prints a blank line

if name == 'Ionut':                             # is it Ionut?
    print name, '??'                             
    print 'You must be a TA!'

elif name == 'Aleksandar':                      # otherwise, is it Aleksandar?
    print 'You must be an instructor!'
    
else:                                           # in all other cases...
    print 'Welcome to Python,', name, '!'