老師,這樣寫(xiě)對(duì)嗎?
# Enter a code
s1 = 'ABC'
s2 = '123'
s3 = 'xyz'
for x in s1:
? ? for y in s2:
? ? ? ? for z in s3:
? ? ? ? ? ? print(y+z+x)
# Enter a code
s1 = 'ABC'
s2 = '123'
s3 = 'xyz'
for x in s1:
? ? for y in s2:
? ? ? ? for z in s3:
? ? ? ? ? ? print(y+z+x)
2021-03-18
舉報(bào)
2021-03-29
所有字符的排列是不是應(yīng)該有x+y+z,x+z+y,y+x+z,y+z+x,z+x+y,z+y+x
2021-03-19
# Enter a code 改 # coding:utf-8
按你代碼print(x + y + z)
代碼是對(duì)的