Submission #1173711

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1173711	2025-03-25 19:06:04	SpyrosAliv	Digital Circuit (IOI22_circuit)	C++20	0 / 100	187 ms	4972 KiB

circuit

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#include <bits/stdc++.h>
using namespace std;
const int MOD = 1e9 + 2022;
int n;
vector<vector<int>> tree;
vector<int> dp;
bool binary = true;
void init(int N, int M, vector<int> P, vector<int> A) {
    n = N + M;
    tree.clear();
    tree.resize(n);
    for (int i = 1; i < n; i++) {
        tree[P[i]].push_back(i);
        tree[i].push_back(P[i]);
        if ((i - 1) / 2 != P[i]) {
            binary = false;
        }
    }
    dp.assign(n, 0);
    for (int i = 0; i < M; i++) {
        dp[i + n] = A[i];
    }
}
int count_ways(int L, int R) {
    if (n == 1) {
        int tot = 0;
 
 
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