from time import sleep

from thread import start_new_thread

def thread_funcation(name,ctime,stime):

for i in range (ctime):

print "I am ",name

sleep(stime)

def main_thread():

while 1:

print "main thread"

def main():

start_new_thread(thread_funcation,('thread1',10,3))

start_new_thread(thread_funcation,('thread2',20,3))

main_thread()

main()