結果
問題 | No.3088 XOR = SUM |
ユーザー |
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提出日時 | 2025-04-04 22:27:22 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,163 bytes |
コンパイル時間 | 3,068 ms |
コンパイル使用メモリ | 193,668 KB |
実行使用メモリ | 5,888 KB |
最終ジャッジ日時 | 2025-04-04 22:27:48 |
合計ジャッジ時間 | 14,650 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 |
other | AC * 21 WA * 1 |
ソースコード
#include<bits/stdc++.h>// #include<atcoder/all>// #include<boost/multiprecision/cpp_int.hpp>using namespace std;// using namespace atcoder;// using bint = boost::multiprecision::cpp_int;using ll = long long;using ull = unsigned long long;using ld = long double;using pii = pair<int,int>;using pll = pair<ll,ll>;using vi = vector<ll>;using vvi = vector<vi>;using vvvi = vector<vvi>;using ve = vector<vector<int>>;using vb = vector<bool>;using vvb = vector<vb>;#define rep(i,s,n) for(ll i = (ll)s;i < (ll)n;i++)#define rrep(i,l,r) for(ll i = r-1;i >= l;i--)#define ALL(x) (x).begin(),(x).end()#define sz(c) ((ll)(c).size())#define LB(A,x) (int)(lower_bound(A.begin(),A.end(),x)-A.begin())#define UB(A,x) (int)(upper_bound(A.begin(),A.end(),x)-A.begin())// #define MOD 1000000007#define MOD 998244353template<typename T>using min_priority_queue=priority_queue<T,vector<T>,greater<T>>;template<typename T>ostream&operator<<(ostream&os,vector<T>&v){for(int i = 0;i < v.size();i++)os<<v[i]<<(i+1!=v.size()?" ":"");return os;}template<typename T>istream&operator>>(istream&is,vector<T>&v){for(T&in:v)is>>in;return is;}template<typename T1,typename T2>ostream&operator<<(ostream&os,pair<T1,T2>&p){os<<p.first<<" "<<p.second;return os;}template<typename T1,typename T2>istream&operator>>(istream&is,pair<T1,T2>&p){is>>p.first>>p.second;return is;}template<typename T> inline bool chmax(T &a,T b){if(a < b){a = b;return true;}return false;}template<typename T> inline bool chmin(T &a,T b){if(a > b){a = b;return true;}return false;}ld dist(ld x1,ld y1,ld x2, ld y2){return sqrtl((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));}void solve(){ll n;cin >> n;if(n == 0){cout << "0 0" << "\n";return ;}__int128_t res = 0,mx = 0;pll ans = {0,0};rep(i,0,62)if(n >> i & 1)mx = i;{__int128_t k = 1ll << mx,kk = n-(1ll << mx);if(chmax(res,k*kk)){ans = {k,kk};}}{__int128_t k = (1ll << (mx-1)),kk = k-1;if(chmax(res,k*kk)){ans = {k,kk};}}cout << ans << "\n";}int main(){ios_base::sync_with_stdio(0), cin.tie(0);int T;cin >> T;while(T--)solve();return 0;}