Problem 1004 Wrong Data?

AlphaAC | 2016-04-16 20:39:47Author
I think my program is Right. QAQ
aliange | 2016-04-16 20:43:11# 1
i think so QAQ
admin | 2016-04-16 20:44:00# 2
The description has been updated
occult | 2016-04-16 20:44:04# 3
agree (QAQ)
aliange | 2016-04-16 20:45:53# 4
ok ,the problem had be changed..
doubility | 2016-04-16 20:47:04# 5
。。。。。。。。。。。。。 临时改题意还是我眼瞎了啊?
GirlKiller | 2016-04-16 20:48:24# 6
卧槽。。我底下10000组数据拍了很久没有拍出错误。。出题人你告诉我改题面了。。
takio | 2016-04-16 20:51:27# 7
同对拍...同拍不出错..有毒..