多线程的一个实例

#coding=utf-8#!/usr/bin/pythonimport time  import thread  def timer(no, interval):      cnt = 0      while cnt<10:         time.sleep(interval)        print 'Thread:(%d) Time:%s' % (no, time.ctime())        cnt+=1    thread.exit_thread()          def test(): #Use thread.start_new_thread() to create 2 new threads      thread.start_new_thread(timer, (1,2))      thread.start_new_thread(timer, (2,4))     if __name__=='__main__':      test() while 1:    pass