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Problem 1001
灭顶之灾啊,,第一题数据有0
sublimation
| 2016-04-30 20:43:19
Author
pretest就不合法,你测试过没有啊,你题面写的N>=1,但是有0,还不改,还不给公告
admin
| 2016-04-30 20:46:41
# 1
抱歉,制造数据时脑抽了TwT
Sengxian
| 2016-04-30 20:46:42
# 2
WA 了 8 次,出题人赔我分!!!!!!!!!!!
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