我这样的代码行吗
for x in [ '9','8','7','6','5','4','3','2','1' ]:
for y in [ '9','8','7','6','5','4','3','2','1','0' ]:
if x<y:
break
print(x+y)
题没认可,问题处在哪里呢
for x in [ '9','8','7','6','5','4','3','2','1' ]:
for y in [ '9','8','7','6','5','4','3','2','1','0' ]:
if x<y:
break
print(x+y)
题没认可,问题处在哪里呢
2018-11-12
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