摘要:
#include <cstdio> #define int long long using namespace std; #define N 1000005 int n, m, r, cnt, in[N], out[N], c[N], w[N],sum[N],num[N]; inline int l 阅读全文
posted @ 2020-09-13 14:20
INFP
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摘要:
#include <cstdio> #define int long long using namespace std; #define N 1000005 int n, m, r, cnt, in[N], out[N], c[N], w[N]; inline int lowbit(int x) { 阅读全文
posted @ 2020-09-13 10:51
INFP
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