結果
| 問題 |
No.8030 ミラー・ラビン素数判定法のテスト
|
| ユーザー |
tute7627
|
| 提出日時 | 2020-02-07 17:19:54 |
| 言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
| 結果 |
AC
|
| 実行時間 | 246 ms / 9,973 ms |
| コード長 | 4,097 bytes |
| コンパイル時間 | 2,172 ms |
| コンパイル使用メモリ | 174,252 KB |
| 実行使用メモリ | 5,248 KB |
| 最終ジャッジ日時 | 2024-11-16 23:21:30 |
| 合計ジャッジ時間 | 2,829 ms |
|
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 |
|---|---|
| other | AC * 10 |
ソースコード
#include<bits/stdc++.h>
using namespace std;
//#define endl '\n'
#define lfs cout<<fixed<<setprecision(10)
#define ALL(a) (a).begin(),(a).end()
#define ALLR(a) (a).rbegin(),(a).rend()
#define spa << " " <<
#define fi first
#define se second
#define MP make_pair
#define MT make_tuple
#define PB push_back
#define EB emplace_back
#define rep(i,n,m) for(ll i = (n); i < (ll)(m); i++)
#define rrep(i,n,m) for(ll i = (m) - 1; i >= (ll)(n); i--)
using ll = long long;
using ld = long double;
const ll MOD = 1e9+7;
//const ll MOD = 998244353;
const ll INF = 1e18;
using P = pair<ll, ll>;
template<typename T>
void chmin(T &a,T b){if(a>b)a=b;}
template<typename T>
void chmax(T &a,T b){if(a<b)a=b;}
ll median(ll a,ll b, ll c){return a+b+c-max({a,b,c})-min({a,b,c});}
void ans1(bool x){if(x) cout<<"Yes"<<endl;else cout<<"No"<<endl;}
void ans2(bool x){if(x) cout<<"YES"<<endl;else cout<<"NO"<<endl;}
void ans3(bool x){if(x) cout<<"Yay!"<<endl;else cout<<":("<<endl;}
template<typename T1,typename T2>
void ans(bool x,T1 y,T2 z){if(x)cout<<y<<endl;else cout<<z<<endl;}
template<typename T>
void debug(vector<vector<T>>&v,ll h,ll w){for(ll i=0;i<h;i++)
{cout<<v[i][0];for(ll j=1;j<w;j++)cout spa v[i][j];cout<<endl;}};
void debug(vector<string>&v,ll h,ll w){for(ll i=0;i<h;i++)
{for(ll j=0;j<w;j++)cout<<v[i][j];cout<<endl;}};
template<typename T>
void debug(vector<T>&v,ll n){if(n!=0)cout<<v[0];
for(ll i=1;i<n;i++)cout spa v[i];cout<<endl;};
template<typename T>
vector<vector<T>>vec(ll x, ll y, T w){
vector<vector<T>>v(x,vector<T>(y,w));return v;}
ll gcd(ll x,ll y){ll r;while(y!=0&&(r=x%y)!=0){x=y;y=r;}return y==0?x:y;}
vector<ll>dx={1,0,-1,0,1,1,-1,-1};
vector<ll>dy={0,1,0,-1,1,-1,1,-1};
template<typename T>
vector<T> make_v(size_t a,T b){return vector<T>(a,b);}
template<typename... Ts>
auto make_v(size_t a,Ts... ts){
return vector<decltype(make_v(ts...))>(a,make_v(ts...));
}
ostream &operator<<(ostream &os, pair<ll, ll>&p){
return os << p.first << " " << p.second;
}
using ull = unsigned long long;
template<typename T>
struct FastPrime{
mt19937_64 RNG;
FastPrime():RNG(chrono::steady_clock::now().time_since_epoch().count()){};
ull modmul(ull x, ull y, ull mod){
return ull(T(x) * T(y) % T(mod));
}
ull modpow(ull p, ull q, ull mod){
ull tmp = p % mod, ret = 1;
while(q){
if(q&1)ret = modmul(ret,tmp,mod);
q >>= 1;
tmp = modmul(tmp,tmp,mod);
}
return ret;
}
vector<ull>v32={2,7,61};
bool isPrime32(ull n){
ull d = n - 1;
while(!(d&1))d >>= 1;
for(auto a:v32){
if(n <= a)break;
ull now = modpow(a, d, n);
ull q = d;
while(q != n - 1 && now != 1 && now != n - 1){
q <<= 1;
now = modmul(now,now,n);
}
if(!(q&1) && now != n-1)return false;
}
return true;
}
vector<ull>v64={2,325,9375,28178,450775,9780504,1795265022};
bool isPrime64(ull n){
ull d = n - 1;
while(!(d&1))d >>= 1;
for(auto a:v64){
if(n <= a)break;
ull now = modpow(a, d, n);
ull q = d;
while(q != n - 1 && now != 1 && now != n - 1){
q <<= 1;
now = modmul(now,now,n);
}
if(!(q&1) && now != n-1)return false;
}
return true;
}
bool isPrime(ull n){
if(n == 2)return true;
else if(n == 1 || n % 2 == 0)return false;
else if(n < 1UL << 31)return isPrime32(n);
else return isPrime64(n);
}
/*ull random_generate(ull n){
uniform_int_distribution<ull>dist(1, n);
return dist(RNG);
}
map<ull,ull>factorize(ull n){
map<ull,ull>ret;
while(n != 1){
ll cnt = 0;
vector<T>val(1, random_generate(n));
val.push_back((val.back() * val.back() + 1) % n);
while(1){
T diff =
val.push_back((val.back() * val.back() + 1) % n);
val.push_back((val.back() * val.back() + 1) % n);
}
}
}*/
};
int main(){
cin.tie(nullptr);
ios_base::sync_with_stdio(false);
ll res=0,buf=0;
bool judge = true;
struct FastPrime<__uint128_t> fp;
ll n;cin>>n;
rep(i,0,n){
ll x;cin>>x;
cout<<x spa fp.isPrime(x)<<endl;
}
return 0;
}
tute7627