如何在python中使用標誌位:python
1 # __author:"Cheng" 2 # date:2018/2/12 3 4 exit_flag = False #設置標誌爲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("層", j) 12 if j == 6: 13 exit_flag = True #當j == 6時,標誌爲True狀態 14 break 15 16 if exit_flag: #若是標誌爲True,執行下面的break 17 break