#include <bits/stdc++.h>
using namespace std;
#define fwd(i, a, n) for (int i = (a); i < (n); i++)
#define rep(i, n) fwd(i, 0, n)
#define all(X) X.begin(), X.end()
#define sz(X) int(size(X))
#define pb push_back
#define eb emplace_back
#define st first
#define nd second
using pii = pair<int, int>; using vi = vector<int>;
using ll = long long; using ld = long double;
#ifdef LOC
auto SS = signal(6, [](int) { *(int *)0 = 0; });
#define DTP(x, y) auto operator<<(auto &o, auto a) -> decltype(y, o) { o << "("; x; return o << ")"; }
auto operator<<(auto &o, auto a) -> decltype(all(a), o);
DTP(o << a.st << ", " << a.nd, a.nd);
DTP(for (auto i : a) o << i << ", ", all(a));
#define deb(x...) cerr << setw(4) << __LINE__ << ":[" #x "]: ", [](auto... arg_) { (( cerr << arg_ << ", " ), ...) << '\n'; }(x)
#else
#define deb(...) 0
#endif
const int K = 128;
using bs = bitset<K>;
void solve() {
int n, m, q;
cin >> n >> m >> q;
vector<array<int, 3>> ops(n+m+1);
for (int i = n+1; i <= n+m; ++i) {
auto &[x, y, z] = ops[i];
cin >> x >> y;
if (x != 3) cin >> z;
}
vi ansy(q, -1);
vector<vector<pii>> perv(n+1);
rep(id, q) {
int ax, v;
cin >> ax >> v;
perv[v].eb(ax, id);
}
vi nex(n+1);
iota(all(nex), 0);
vector<bs> seciki;
for (int l = 0; l <= n; l += K) {
seciki.assign(n+m+1, bs());
for (int id = 1; id <= n; ++id) {
while (nex[id] - l < K) {
seciki[id][nex[id] - l] = true;
nex[id] += id;
}
}
for (int id = n+1; id <= n+m; ++id) {
auto [x, y, z] = ops[id];
if (x == 1)
seciki[id] = seciki[y] | seciki[z];
if (x == 2)
seciki[id] = seciki[y] & seciki[z];
if (x == 3)
seciki[id] = ~seciki[y];
}
for (int v = l; v <= n && v < l + K; ++v) {
for (auto [ax, qid] : perv[v]) {
ansy[qid] = seciki[ax][v - l];
}
}
}
for (int i : ansy) {
cout << (i ? "TAK\n" : "NIE\n");
}
}
int32_t main() {
cin.tie(0)->sync_with_stdio(0);
cout << fixed << setprecision(10);
int z = 1;
// cin >> z;
rep(_, z) solve();
cout << flush;
_Exit(0);
}
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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | #include <bits/stdc++.h> using namespace std; #define fwd(i, a, n) for (int i = (a); i < (n); i++) #define rep(i, n) fwd(i, 0, n) #define all(X) X.begin(), X.end() #define sz(X) int(size(X)) #define pb push_back #define eb emplace_back #define st first #define nd second using pii = pair<int, int>; using vi = vector<int>; using ll = long long; using ld = long double; #ifdef LOC auto SS = signal(6, [](int) { *(int *)0 = 0; }); #define DTP(x, y) auto operator<<(auto &o, auto a) -> decltype(y, o) { o << "("; x; return o << ")"; } auto operator<<(auto &o, auto a) -> decltype(all(a), o); DTP(o << a.st << ", " << a.nd, a.nd); DTP(for (auto i : a) o << i << ", ", all(a)); #define deb(x...) cerr << setw(4) << __LINE__ << ":[" #x "]: ", [](auto... arg_) { (( cerr << arg_ << ", " ), ...) << '\n'; }(x) #else #define deb(...) 0 #endif const int K = 128; using bs = bitset<K>; void solve() { int n, m, q; cin >> n >> m >> q; vector<array<int, 3>> ops(n+m+1); for (int i = n+1; i <= n+m; ++i) { auto &[x, y, z] = ops[i]; cin >> x >> y; if (x != 3) cin >> z; } vi ansy(q, -1); vector<vector<pii>> perv(n+1); rep(id, q) { int ax, v; cin >> ax >> v; perv[v].eb(ax, id); } vi nex(n+1); iota(all(nex), 0); vector<bs> seciki; for (int l = 0; l <= n; l += K) { seciki.assign(n+m+1, bs()); for (int id = 1; id <= n; ++id) { while (nex[id] - l < K) { seciki[id][nex[id] - l] = true; nex[id] += id; } } for (int id = n+1; id <= n+m; ++id) { auto [x, y, z] = ops[id]; if (x == 1) seciki[id] = seciki[y] | seciki[z]; if (x == 2) seciki[id] = seciki[y] & seciki[z]; if (x == 3) seciki[id] = ~seciki[y]; } for (int v = l; v <= n && v < l + K; ++v) { for (auto [ax, qid] : perv[v]) { ansy[qid] = seciki[ax][v - l]; } } } for (int i : ansy) { cout << (i ? "TAK\n" : "NIE\n"); } } int32_t main() { cin.tie(0)->sync_with_stdio(0); cout << fixed << setprecision(10); int z = 1; // cin >> z; rep(_, z) solve(); cout << flush; _Exit(0); } |
English