摘要:
http://codeforces.com/contest/371/problem/B 1 #include 2 #include 3 #include 4 #include 5 #define ll int 6 using namespace std; 7 8 ll a,b; 9 int... 阅读全文
posted @ 2014-09-21 20:47
null1019
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摘要:
http://acm.hdu.edu.cn/game/entry/problem/show.php?chapterid=3§ionid=1&problemid=10 1 #include 2 #include 3 #include 4 #define maxn 300000 5 usi... 阅读全文
posted @ 2014-09-21 20:01
null1019
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