start_new_thread(function,atgs[,kwargs])

>>> import thread 
>>> def run(n): 
  for i in range(n): 
    print i 
 
     
>>> thread.start_new_thread(run,(4,))  #注意第二个参数一定要是元组的形式 
53840 
 
 
1 
>>>  
2 
3 
KeyboardInterrupt 
>>> thread.start_new_thread(run,(2,)) 
17840 
 
 
1 
>>>  
thread.start_new_thread(run,(),{'n':4}) 
39720 
 
 
1 
>>>  
2 
3 
thread.start_new_thread(run,(),{'n':3}) 
32480 
 
 
1 
>>>  
2 

>>> import threading 
>>> class mythread(threading.Thread): 
  def __init__(self,num): 
    threading.Thread.__init__(self) 
    self.num = num 
  def run(self):        #重载run方法 
    print 'I am', self.num 
 
     
>>> t1 = mythread(1) 
>>> t2 = mythread(2) 
>>> t3 = mythread(3) 
>>> t1.start()      #运行线程t1 
I am 
>>> 1 
t2.start() 
I am 
>>> 2 
t3.start() 
I am 
>>> 3 

import threading 
>>> def run(x,y): 
  for i in range(x,y): 
    print i 
 
>>> t1 = threading.Thread(target=run,args=(15,20)) #直接使用Thread附加函数args为函数参数 
 
>>> t1.start() 
15 
>>>  
16 
17 
18 
19 

>>> import threading 
>>> import time 
>>> class mythread(threading.Thread): 
  def __init__(self,id): 
    threading.Thread.__init__(self) 
    self.id = id 
  def run(self): 
    time.sleep(5)  #休眠5秒 
    print self.id 
 
     
>>> t = mythread(1) 
>>> def func(): 
  t.start() 
  print t.isAlive()  #打印线程状态 
 
   
>>> func() 
True 
>>> 1 

import threading 
>>> import time   #导入time模块 
>>> class Mythread(threading.Thread): 
  def __init__(self,id): 
    threading.Thread.__init__(self) 
    self.id = id 
  def run(self): 
    x = 0 
    time.sleep(20) 
    print self.id 
 
     
>>> def func(): 
  t.start() 
  for i in range(5): 
    print i 
 
     
>>> t = Mythread(2) 
>>> func() 
0 
1 
2 
3 
4 
>>> 2 
def func(): 
  t.start() 
  t.join() 
  for i in range(5): 
    print i 
 
     
>>> t = Mythread(3) 
>>> func() 
3 
0 
1 
2 
3 
4 
>>>  

>>> import threading 
>>> class mythread(threading.Thread): 
  def __init__(self,threadname): 
    threading.Thread.__init__(self,name=threadname) 
  def run(self): 
    print self.getName() 
 
     
>>>  
>>> t1 = mythread('t1') 
>>> t1.start() 
t1 
>>>  

# -*- coding:utf-8 -*- 
import threading 
import time 
class mythread(threading.Thread): 
  def __init__(self,threadname): 
    threading.Thread.__init__(self,name = threadname) 
  def run(self): 
    global x        #设置全局变量 
#    lock.acquire()     #调用lock的acquire方法 
    for i in range(3): 
      x = x + 1 
    time.sleep(2) 
    print x 
#    lock.release()     #调用lock的release方法 
#lock = threading.RLock()    #生成Rlock对象 
t1 = [] 
for i in range(10): 
  t = mythread(str(i)) 
  t1.append(t) 
x = 0          #将全局变量的值设为0 
for i in t1:  
  i.start() 
 
E:/study/<a href="http://lib.csdn.net/base/python" rel="external nofollow" class='replace_word' title="Python知识库" target='_blank' style='color:#df3434; font-weight:bold;'>Python</a>/workspace>xianchengtongbu.py 
3 
6 
9 
12 
15 
18 
21 
24 
27 
30 

# -*- coding:utf-8 -*- 
import threading 
class Producer(threading.Thread): 
  def __init__(self,threadname): 
    threading.Thread.__init__(self,name = threadname) 
  def run(self): 
    global x 
    con.acquire() 
    if x == 1000000: 
      con.wait() 
    #  pass 
    else: 
      for i in range(1000000): 
        x = x + 1 
      con.notify() 
    print x 
    con.release() 
class Consumer(threading.Thread): 
  def __init__(self,threadname): 
    threading.Thread.__init__(self,name = threadname) 
  def run(self): 
    global x  
    con.acquire() 
    if x == 0: 
      con.wait() 
      #pass 
    else: 
      for i in range(1000000): 
        x = x - 1 
      con.notify() 
    print x  
    con.release() 
con = threading.Condition() 
x = 0 
p = Producer('Producer') 
c = Consumer('Consumer') 
p.start() 
c.start() 
p.join() 
c.join() 
print x 
 
E:/study/python/workspace>xianchengtongbu2.py 
1000000 
0 
0 

# -*- coding:utf-8 -*- 
import threading 
class mythread(threading.Thread): 
  def __init__(self,threadname): 
    threading.Thread.__init__(self,name = threadname) 
  def run(self): 
    global event 
    if event.isSet(): 
      event.clear() 
      event.wait()  #当event被标记时才返回 
      print self.getName() 
    else: 
      print self.getName() 
      event.set() 
event = threading.Event() 
event.set() 
t1 = [] 
for i in range(10): 
  t = mythread(str(i)) 
  t1.append(t) 
for i in t1: 
  i.start()