結果
問題 | No.1245 ANDORゲーム(calc) |
ユーザー | minato |
提出日時 | 2020-10-02 22:25:19 |
言語 | C++17(gcc12) (gcc 12.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 77 ms / 2,000 ms |
コード長 | 3,320 bytes |
コンパイル時間 | 12,377 ms |
コンパイル使用メモリ | 279,228 KB |
最終ジャッジ日時 | 2025-01-15 00:36:58 |
ジャッジサーバーID (参考情報) |
judge1 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 25 |
ソースコード
#ifdef ONLINE_JUDGE #pragma GCC target("avx2,avx") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #endif #include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using i128 = __int128_t; using pii = pair<int, int>; using pll = pair<long long, long long>; #define rep(i, n) for(int i = 0; i < (n); ++i) #define all(x) (x).begin(),(x).end() #define SZ(x) ((int)(x).size()) constexpr char ln = '\n'; template<class T1, class T2> inline bool chmax(T1 &a, T2 b) {if (a < b) {a = b; return true;} return false;} template<class T1, class T2> inline bool chmin(T1 &a, T2 b) {if (a > b) {a = b; return true;} return false;} inline int topbit(int x) {return x == 0 ? -1 : 31-__builtin_clz(x);} inline int topbit(long long x) {return x == 0 ? -1 : 63-__builtin_clzll(x);} inline int botbit(int x) {return x == 0 ? 32 : __builtin_ctz(x);} inline int botbit(long long x) {return x == 0 ? 64 : __builtin_ctzll(x);} inline int popcount(int x) {return __builtin_popcount(x);} inline int popcount(long long x) {return __builtin_popcountll(x);} inline int kthbit(long long x, int k) {return (x>>k)&1;} inline void print() {cout << "\n";} template<class T> inline void print(const vector<T> &v) { for (auto itr = v.begin(); itr != v.end(); ++itr) cout << *itr << " "; print(); } template<class T, class... Args> inline void print(const T &x, const Args &... args) { cout << x << " "; print(args...); } #ifdef MINATO_LOCAL #define dump(x) cerr << __LINE__ << " : " << #x << " = " << (x) << endl; inline void debug() {cerr << endl;} template<class T> inline void debug(const vector<T> &v) { for (auto itr = v.begin(); itr != v.end(); ++itr) cerr << *itr << " "; debug(); } template<class T, class... Args> inline void debug(const T &x, const Args &... args) { cerr << x << " "; debug(args...); } #else #define dump(x) void(0) inline void debug() {} template<class T> inline void debug(const vector<T> &v) {} template<class T, class... Args> inline void debug(const T &x, const Args &... args) {} #endif struct Fast_ios {Fast_ios() {cin.tie(nullptr); ios::sync_with_stdio(false); cout << fixed << setprecision(20);};} fast_ios; //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// int main() { int N,Q; cin >> N >> Q; vector<int> A(N); rep(i,N) cin >> A[i]; string s; cin >> s; vector<int> S(N); rep(i,N) S[i] = s[i]=='1'; vector<vector<int>> score(30, vector<int>(2)); rep(bit,30) { int cur0 = 0, cur1 = 1; rep(i,N) { int k = kthbit(A[i],bit); if (cur0==0 and k==1 and S[i]==1) { cur0 = 1; score[bit][0]++; } else if (cur0==1 and k==0 and S[i]==0) { cur0 = 0; score[bit][0]++; } if (cur1==0 and k==1 and S[i]==1) { cur1 = 1; score[bit][1]++; } else if (cur1==1 and k==0 and S[i]==0) { cur1 = 0; score[bit][1]++; } } } rep(_,Q) { int t; cin >> t; ll ans = 0; rep(bit,30) { ans += (1LL<<bit)*score[bit][kthbit(t,bit)]; } cout << ans << ln; } }