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t1: #include<cstdio> #include<cstring> const int N=1000010; int a[N],b[N]; int sum=1,maxx=0; int main() { freopen("sequence.in","r",stdin); freopen("s 阅读全文
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#include<cstdio> #include<cstring> #include<algorithm> using namespace std; const int N=205; int map[N][N]; int d[N],tag[N],book[N],f[N]; int n,m; voi 阅读全文
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1613. For Fans of Statistics Time limit: 1.0 secondMemory limit: 64 MB Have you ever thought about how many people are transported by trams every year 阅读全文
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B. Dark Assembly time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Dark Assembly time l 阅读全文
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懒得搬题面QAQ #include<cstdio> #include<cstring> using namespace std; const int mod=1e8+7; const int N=1010; int f[N][N<<1][2]; int main() { freopen("field 阅读全文