import threading,time,random

theVar = 1

class MyThread ( threading.Thread ):
	myVar=0
	def __init__ ( self ):
		threading.Thread.__init__ ( self )
		global theVar
		print 'This is thread ' + str ( theVar ) + ' speaking.'
		print 'Hello and good bye.'
		self.myVar=theVar
		theVar = theVar + 1

	def run (self):
		for x in xrange ( 10 ):
			print x,self.myVar
			time.sleep(random.random()*0.3)
for x in xrange ( 10 ):
	MyThread().start()