#!/usr/bin/env python

print '''
=====================================
You are asked to enter your password.
You only have three attempts.
=====================================
'''

def getPassword(mypass):
   running = True
   n = 0
   while running:
       pword = raw_input('Enter your password: ')

       n += 1

       if (pword == mypass):
          print '   You are now login '
          running = False
       else:
          print '   Please try again'
          if (n == 3):
             print "You already had three attempts"
             print "Please contact the system administrator"
             break

mypass = 'Rolland'
getPassword(mypass)