【Python】跳出多级循环

【Python】跳出多级循环

• 一、if else搭配break和continue

一、if else搭配break和continue

如果第3层for循环没触发break，则第1层和第2层的break也不会触发，而只会触发第1层和第2层的else部分

for i in range(1, 5):
    for j in range(10):
        for k in range(15):
            if 3*i == 2*j == k:
            	print(i, j, k)
                print('break 3rd loop')
                break
            else:
            	print('run 3rd loop')
        else:
            print('run 2nd loop')
            continue
        print('break 2nd loop')
        break
    else:
        print('run 1st loop')
        continue
 	print('break 1st loop')
    break