44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
#include <algorithm>
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#include <iostream>
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#include <fstream>
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#include <string>
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#include <vector>
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#include <queue>
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#include <set>
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#include <map>
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#include <unordered_set>
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#include <unordered_map>
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#include <cmath>
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#include <cstring>
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#define init_io(pname) ifstream cin((string)pname+".in"); ofstream cout((string)pname+".out"); ios_base::sync_with_stdio(false); cin.tie(NULL)
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#define FOR(i, a, b, in) for (int i = (a); i < (b); i += in)
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#define REP(i, a, b) for (int i = (a); i < (b); i++)
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#define RFOR(i, a, b, in) for (int i = (a) - 1; i >= (b); i -= in)
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#define RREP(i, a, b) for (int i = (a) - 1; i >= (b); i--)
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#define trav(a, x) for (auto& a : x)
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#define mp make_pair
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#define pb push_back
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#define f first
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#define s second
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#define lb lower_bound
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#define ub upper_bound
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#define sz(x) (int)x.size()
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#define all(x) begin(x), end(x)
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#define rsz resize
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#define mem(a, b) memset(a, (b), sizeof(a))
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using namespace std;
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typedef long long ll;
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typedef long double ld;
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typedef pair<int, int> ii, typedef pair<ll, ll> pl, typedef pair<ld, ld> pd;
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typedef vector<int> vi, typedef vector<ll> vl, typedef vector<ld> vd;
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typedef vector<ii> vii, typedef vector<pl> vpl, typedef vector<pd> vpd;
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constexpr auto INF = (int)1e9;
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constexpr auto LINF = (ll)1e18;
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int main() {
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init_io("abc");
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}
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