yotam@durini:lesson10:766> python
Python 2.3.5 (#2, May 4 2005, 08:51:39)
[GCC 3.3.5 (Debian 1:3.3.5-12)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> fmt = "I am %s %s and I am %d years old"
>>> fmt % ("Kuku", "Brain", 2005-1957)
'I am Kuku Brain and I am 48 years old'
>>> "Number %d is nice" % 6
'Number 6 is nice'
>>> "Number %8d is nice" % 6
'Number 6 is nice'