# coding =utf8
import threading, time

count = 0


class MyThread(threading.Thread):
    def __init__(self, lock, threadName):
        super(MyThread, self).__init__(name=threadName)
        self.lock = lock

    def run(self):
        global count
        self.lock.acquire()
        for i in range(10):
            count = count + 1
            time.sleep(0.3)
            print(self.getName(), count)
        self.lock.release()


lock = threading.Lock()
for i in range(2):
    MyThread(lock, "MythreadName:" + str(i)).start()