Submission #812532

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
812532	2023-08-07 09:07:11	BT21tata	Digital Circuit (IOI22_circuit)	C++17	100 / 100	997 ms	24196 KiB

circuit

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#include "circuit.h"
typedef long long ll;
#include <bits/stdc++.h>
using namespace std;
const ll MOD=1e9+2022;
const int N=2e5+5;
 
struct tree
{
    ll one, zero, lazy;
}t[4*N];
 
int nw[N], cnt, old[N], n, m;
ll suff[N], prv=1, a[N];
vector<int>g[N];
 
void dfs(int v)
{
    if(v<n)
    {
        old[cnt]=v;
        nw[v]=cnt++;
    }
    for(int u : g[v])
        dfs(u);
}
 
void calc(int v)
{
    if(v>=n)
 
 
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