1 import threading
2 import time
3
4 g_num=[11,22]
5 def test1(temp):
6 temp.append(100)
7 print("—test1—%s"%str(temp))
8
9 def test2(temp):
10 print("—test2—%s"%str(temp))
11
12 def main():
13 t1=threading.Thread(target=test1,args=(g_num,))
14 t2=threading.Thread(target=test2,args=(g_num,))
15 t1.start()
16 time.sleep(1)
17 t2.start()
18 time.sleep(1)
19 print(g_num)
20 if name==“main”:
21 main()
~