Python timer countdown

Question

I want to know about timer in Python.

Suppose i have a code snippet something like:

def abc()
   print \'Hi\'  
   print \'Hello\'
   print \'Hai\'
<         


        

Answer 1

Use time.sleep.

import time

def abc():
    print 'Hi'
    print 'Hello'
    print 'Hai'

for i in xrange(3):
    time.sleep(1)
    abc()