Submission #633073

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
633073	2022-08-21 14:32:15	tutis	Digital Circuit (IOI22_circuit)	C++17	100 / 100	1150 ms	40980 KiB

circuit

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#include "circuit.h"
#pragma GCC optimize ("O3")
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const ll mod = 1000002022;
vector<pair<ll, ll>>a;
vector<int>P;
vector<int>A;
vector<vector<int>>c;
int N, M;
vector<bool> F(200009, false);
vector<int> L, R;
void calc(int i)
{
    int d = c[i].size();
    vector<ll> k(d + 2, 0ll);
    ll v = 1;
    a[i] = {0ll, 0ll};
    for (int j : c[i])
    {
        int v0 = a[j].first;
        int v1 = a[j].second;
        if (F[j])
            swap(v0, v1);
        ll a1_ = 0;
        ll a0_ = 0;
        a1_ = a[i].second * (v0 + v1) + v * v1;
        a0_ = a[i].first * (v0 + v1) + v * v0;
 
 
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