#include <bits/stdc++.h>
using namespace std;
vector<bitset<50001>> sets;
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(0);
int n, m, q;
cin >> n >> m >> q;
sets.resize(n + m + 1);
for (int i = 1; i <= n; ++i)
{
for (int j = i; j <= n; j += i)
sets[i][j] = true;
}
for (int i = n + 1; i <= n + m; ++i)
{
int type, x, y;
cin >> type;
if (type == 1)
{
cin >> x >> y;
sets[i] = sets[x] | sets[y];
}
else if (type == 2)
{
cin >> x >> y;
sets[i] = sets[x] & sets[y];
}
else
{
cin >> x;
sets[i] = ~sets[x];
}
}
for (int i = 0; i < q; ++i)
{
int x, v;
cin >> x >> v;
if (sets[x][v]) cout << "TAK\n";
else cout << "NIE\n";
}
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | #include <bits/stdc++.h> using namespace std; vector<bitset<50001>> sets; int main() { ios_base::sync_with_stdio(false); cin.tie(0); int n, m, q; cin >> n >> m >> q; sets.resize(n + m + 1); for (int i = 1; i <= n; ++i) { for (int j = i; j <= n; j += i) sets[i][j] = true; } for (int i = n + 1; i <= n + m; ++i) { int type, x, y; cin >> type; if (type == 1) { cin >> x >> y; sets[i] = sets[x] | sets[y]; } else if (type == 2) { cin >> x >> y; sets[i] = sets[x] & sets[y]; } else { cin >> x; sets[i] = ~sets[x]; } } for (int i = 0; i < q; ++i) { int x, v; cin >> x >> v; if (sets[x][v]) cout << "TAK\n"; else cout << "NIE\n"; } } |
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