Submission #1116417

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1116417	2024-11-21 15:46:41	hngwlog	Curtains (NOI23_curtains)	C++17	100 / 100	775 ms	173220 KiB

curtains

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#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
#define _size(x) (int)x.size()
#define BIT(i, x) ((x >> i) & 1)
#define MASK(n) ((1 << n) - 1)
#define REP(i, n) for (int i = 0, _n = (n); i < _n; ++i)
#define FOR(i, a, b) for (int i = a, _b = (b); i <= _b; ++i)
#define FORD(i, a, b) for (int i = a, _b = (b); i >= _b; --i)
#define FORB1(i, mask) for (int i = mask; i > 0; i ^= i & -i)
#define FORB0(n, i, mask) for (int i = ((1 << n) - 1) ^ mask; i > 0; i ^= i & - i)
#define FORALL(i, a) for (auto i: a)
#define fastio ios_base::sync_with_stdio(0); cin.tie(0);
struct queryNode {
    int v, id;
    bool operator < (const queryNode o) const {
        return v < o.v;
    }
};
int n, m, q;
vector<bool> ans;
vector<vector<int>> adjL, adjR, p, pRv;
vector<vector<queryNode>> query;
 
 
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• Subtask 1: 3 / 3
• Subtask 2: 6 / 6
• Subtask 3: 15 / 15
• Subtask 4: 20 / 20
• Subtask 5: 36 / 36
• Subtask 6: 20 / 20