what is strf\time in python code example

Example 1: time.strftime("%H:%M:%S") in python

#!/usr/bin/python
import time

t = (2009, 2, 17, 17, 3, 38, 1, 48, 0)
t = time.mktime(t)
print time.strftime("%b %d %Y %H:%M:%S", time.gmtime(t))

Example 2: time.strftime("%H:%M:%S") in python

time.strftime(format[, t])