咕咕咕
by 是njsz啦qwq @ 2018-08-16 00:13:12
@[yyfcpp](/space/show?uid=53062) 帮帮忙呗$QAQ$
by tocek_shiki @ 2018-08-16 00:19:34
@[fff团666](/space/show?uid=49562) 真抱歉啊，窝不会计算几何 QωQ
by Anguei @ 2018-08-16 01:48:44
@[yyfcpp](/space/show?uid=53062) +1 QAQ
by 暮天闻角 @ 2018-08-16 08:10:34
@[fff团666](/space/show?uid=49562) 为什么有问题都找他（逃
by xfydemx @ 2018-08-16 08:16:47
萌新？？？紫题啊！！！
by chenjianye @ 2018-08-16 08:24:02
@[chenjianye](/space/show?uid=103959) 我确实是萌新啊
您问@[wseqwq](/space/show?uid=111623) 或者 @[刷题永动机](/space/show?uid=73645)
by tocek_shiki @ 2018-08-16 21:45:36
@[yyfcpp](/space/show?uid=53062) 知道到了
~~不加using namespace std好像会咕~~
by tocek_shiki @ 2018-08-16 21:46:03
@[xfydemx](/space/show?uid=49699) julao人人要
by tocek_shiki @ 2018-08-16 21:46:24