我知道错误在哪里了，不可以出现数字 0
by WNLJOKER @ 2019-04-25 15:27:17
代码更正如下，手动去除最后一行的空格就可以AC
```python
def judge( num1, num2, num3 ):
# the num can't be too large
if num2 > 999 or num3 > 999:
return False
list_taken = []
list_1 = list(str(num1)) #check if numbers are repeated
for x in list_1:
if x in list_taken or x=='0': # repeated, False
return False
else:
list_taken.append(x) # new numbers, occupie these numbers
list_2 = list(str(num2))
for x in list_2:
if x in list_taken or x=='0':
return False
else:
list_taken.append(x)
list_3 = list(str(num3))
for x in list_3:
if x in list_taken or x=='0':
return False
else:
list_taken.append(x)
return True
ans = []
num1 = 0
num2 = 0
num3 = 0
for i in range(100,334):
num1 = i
num2 = 2*i
num3 = 3*i
if judge(num1, num2, num3)==True:
ans.append([num1, num2, num3])
for group in ans:
for number in group:
print(number, end = ' ') # each line ends by a space
print()
```
by WNLJOKER @ 2019-04-25 15:31:33
@[WNLJOKER](/space/show?uid=179501) 你这是什么语言啊？
by Strong_Jelly @ 2019-04-25 15:32:30
@[神兵qqq1112](/space/show?uid=143681) 审题，`py3`
by Kirisame_Marisa_ @ 2019-04-25 15:35:59
哦
by Strong_Jelly @ 2019-04-25 15:38:09
@[Kirisame_Marisa_](/space/show?uid=44534) 捕捉ZYT
by ferrum_cccp @ 2019-04-25 15:59:10
@[神兵qqq1112](/space/show?uid=143681)
python3
by WNLJOKER @ 2019-04-25 16:13:16
你确定你提交的是“提交代码”
而不是“提交答案文本”
或“上传 zip 文件”吗
by 陈弘毅 @ 2019-04-25 16:28:12
@[陈弘毅](/space/show?uid=73561) 已经找到问题所在，提交的答案多了包含801的结果。因为不能包含数字0，所以WA了
by WNLJOKER @ 2019-04-25 16:44:03
@[wycero](/space/show?uid=72665) qaq
by Kirisame_Marisa_ @ 2019-04-25 17:33:29