結果

問題 No.2702 Nand Nor Matrix
ユーザー karinohito
提出日時 2024-03-29 22:22:37
言語 C++17(gcc12)
(gcc 12.3.0 + boost 1.87.0)
結果
AC  
実行時間 369 ms / 2,000 ms
コード長 4,376 bytes
コンパイル時間 23,045 ms
コンパイル使用メモリ 357,440 KB
最終ジャッジ日時 2025-02-20 15:10:12
ジャッジサーバーID
(参考情報)
judge3 / judge5
このコードへのチャレンジ
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ファイルパターン 結果
sample AC * 1
other AC * 51
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#include <bits/stdc++.h>
#include<atcoder/all>
using namespace atcoder;
using namespace std;
using ll = long long;
using vll = vector<ll>;
using vvll = vector<vll>;
using vvvll = vector<vvll>;
using vvvvll = vector<vvvll>;
using vb = vector<bool>;
using vvb = vector<vb>;
using vvvb = vector<vvb>;
using vvvvb = vector<vvvb>;
using vvvvvb = vector<vvvvb>;
#define all(A) A.begin(),A.end()
#define rep(i, n) for (ll i = 0; i < (ll) (n); i++)
template<class T>
bool chmax(T& p, T q, bool C = 1) {
if (C == 0 && p == q) {
return 1;
}
if (p < q) {
p = q;
return 1;
}
else {
return 0;
}
}
template<class T>
bool chmin(T& p, T q, bool C = 1) {
if (C == 0 && p == q) {
return 1;
}
if (p > q) {
p = q;
return 1;
}
else {
return 0;
}
}
ll modPow(long long a, long long n, long long p) {
if (n == 0) return 1; // 0
if (n == 1) return a % p;
if (n % 2 == 1) return (a * modPow(a, n - 1, p)) % p;
long long t = modPow(a, n / 2, p);
return (t * t) % p;
}
ll gcd(ll(a), ll(b)) {
if (a == 0)return b;
if (b == 0)return a;
ll c = a;
while (a % b != 0) {
c = a % b;
a = b;
b = c;
}
return b;
}
ll sqrtz(ll N) {
ll L = 0;
ll R = sqrt(N) + 10000;
while (abs(R - L) > 1) {
ll mid = (R + L) / 2;
if (mid * mid <= N)L = mid;
else R = mid;
}
return L;
}
using mint = modint998244353;
using vm = vector<mint>;
using vvm = vector<vm>;
using vvvm = vector<vvm>;
vector<mint> fact, factinv, inv, factK;
const ll mod = 998244353;
void prenCkModp(ll n) {
//factK.resize(4*n+5);
fact.resize(n + 5);
factinv.resize(n + 5);
inv.resize(n + 5);
fact[0] = fact[1] = 1;
factinv[0] = factinv[1] = 1;
inv[1] = 1;
for (ll i = 2; i < n + 5; i++) {
fact[i] = (fact[i - 1] * i);
inv[i] = (mod - ((inv[mod % i] * (mod / i))));
factinv[i] = (factinv[i - 1] * inv[i]);
}
//factK[0]=1;
//for(ll i=1;i<4*n+5;i++){
// factK[i]=factK[i-1]*mint(K-i+1);
// //K*(K-1)*...*(K-i+1);
//}
}
mint nCk(ll n, ll k) {
if (n < k || k < 0) return 0;
return (fact[n] * ((factinv[k] * factinv[n - k])));
}
//mint nCkK(ll n,ll k){
// if(K<n||K-n<k)return 0;
// mint res=factK[n+k];
// res*=factK[n].inv();
// res*=factinv[k];
// return res;
//}
bool DEB = 0;
int main() {
cin.tie(nullptr);
ios::sync_with_stdio(false);
ll N;
cin>>N;
// vvll A(N,vll(N));
// rep(i,N)cin>>A[0][i];
// rep(i,N-1)cin>>A[i+1][0];
// rep(t,100){
// rep(i,N){
// rep(j,N){
// cout<<A[i][j];
// }
// cout<<endl;
// }
// cout<<endl;
// vvll NA(N,vll(N));
// rep(i,N)rep(j,N){
// if(i*j==0)NA[i][j]=A[i][j];
// else if(A[i][j]==0){
// NA[i][j]=!(A[i][j-1]&A[i-1][j]);
// }
// else{
// NA[i][j]=!(A[i][j-1]|A[i-1][j]);
// }
// }
// swap(A,NA);
// }
vll A(N);
vll B(N);
rep(i,N)cin>>A[i];
rep(i,N-1)cin>>B[i+1];
B[0]=A[0];
ll Q;
cin>>Q;
if(N==1){
rep(q,Q){
ll T;
cin>>T>>T>>T;
cout<<B[0]<<endl;
}
return 0;
}
if(A[1]!=B[1]){
rep(q,Q){
ll T,R,C;
cin>>T>>R>>C;
R--;C--;
if(R==0)cout<<A[C]<<endl;
else if(C==0)cout<<B[R]<<endl;
else cout<<T%2<<endl;
}
return 0;
}
ll W=N,H=N;
rep(i,N-2){
if(A[i+1]==A[i+2]){
W=i+2;
break;
}
}
rep(i,N-2){
if(B[i+1]==B[i+2]){
H=i+2;
break;
}
}
// cout<<W<<" "<<H<<endl;
rep(q,Q){
ll T,R,C;
cin>>T>>R>>C;
R--;C--;
if(R==0){
cout<<A[C]<<endl;
}
else if(C==0){
cout<<B[R]<<endl;
}
else if(R+C>=T+2||R>=H||C>=W){
cout<<T%2<<endl;
}
else{
cout<<((A[C]^B[R])^(!A[1]))<<endl;
}
}
}
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