如何在python中使用标志位:
1 # __author:"Cheng"
2 # date:2018/2/12
3
4 exit_flag = False #设置标志为False
5
6 for i in range(10):
7 if i < 5:
8 continue
9 print(i)
10 for j in range(10):
11 print("层", j)
12 if j == 6:
13 exit_flag = True #当j == 6时,标志为True状态
14 break
15
16 if exit_flag: #如果标志为True,执行下面的break
17 break