結果
問題 | No.1058 素敵な数 |
ユーザー | AndrewK |
提出日時 | 2020-05-22 21:35:36 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 15,468 bytes |
コンパイル時間 | 1,477 ms |
コンパイル使用メモリ | 177,812 KB |
実行使用メモリ | 6,824 KB |
最終ジャッジ日時 | 2024-10-05 15:56:40 |
合計ジャッジ時間 | 1,929 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 2 ms
6,816 KB |
testcase_01 | AC | 3 ms
6,816 KB |
testcase_02 | AC | 3 ms
6,820 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
ソースコード
/* * じょえチャンネル * 高評価・チャンネル登録よろしくおねがいします! * https://www.youtube.com/channel/UCRXsI3FL_kvaVL9zoolBfbQ */ #include <bits/stdc++.h> //#pragma GCC target("avx2") //#pragma GCC optimize("O3") //#pragma GCC optimize("unroll-loops") #define f(i,n) for(int i=0;i<(n);i++) //here!!! // define int long long !!!!! #define int long long // define int long long !!!!! #define mod (int)((1e9)+7) //constexpr int mod = 998244353ll; #ifdef int #define inf (int)(3e18) #else #define inf (int)(5e8) #endif #define intt long long #define itn long long #define P pair<long long,long long> #define rep(i,n) for(int i=0;i<n;i++) #define REP(i,n) for(int i=1;i<=n;i++) #define ALL(v) v.begin(),v.end() using namespace std; //Library //モッドパウ inline int modpow(int x, int y, int m = mod) { int res = 1; while (y) { if (y & 1) { res *= x; res %= m; } x = x * x % m; y /= 2; } return res; } int mypow(int x, int y) { int res = 1; while (y) { if (y % 2) { res *= x; } x = x * x; y /= 2; } return res; } //is the number (x) a prime number? bool prime(int x) { for (int i = 2; i * i <= x; i++) { if (!(x % i)) { return false; } } return true; } //saidai-kouyakusuu inline int gcd(int x, int y) { if (!y) { return x; } return gcd(y, x % y); } //number of keta int keta(int x) { int ans = 0; while (x) { x /= 10; ans++; } return ans; } //sum of keta int ketasum(int x) { int ans = 0; while (x) { ans += x % 10; x /= 10; } return ans; } inline int lcm(int x, int y) { int ans = x / gcd(x, y) * y; return ans; } int twobeki(int x) { int ans = 0; while (1) { if (!(x & 1)) { ans++; x /= 2; } else { break; } } return ans; } template <class T, class U> inline bool chmax(T& lhs, const U& rhs) { if (lhs < rhs) { lhs = rhs; return 1; } return 0; } template <class T, class U> inline bool chmin(T& lhs, const U& rhs) { if (lhs > rhs) { lhs = rhs; return 1; } return 0; } void Yes(){ cout<<"Yes"<<endl; } void No(){ cout<<"No"<<endl; } void YES(){ cout<<"YES"<<endl; } void NO(){ cout<<"NO"<<endl; } #define fin(i) scanf("%lld",&i) #define fout(i) printf("%lld",i) #define fendl printf("\n") int kai(int x, int y) { int res = 1; for (int i = x - y + 1; i <= x; i++) { res *= i; res %= mod; } return res; } int comb(int x, int y) { if (y > x)return 0; // cout<<kai(x, y)<<' '<<modpow(kai(y, y), mod - 2)<<endl; return kai(x, y) * modpow(kai(y, y), mod - 2) % mod; } //Library-End #define vecin(v) for(int i=0;i<v.size();i++)scanf("%lld",&v[i]); #define vecout(v) {for(int i=0;i<(int)v.size();i++)printf("%lld ",v[i]);printf("\n");} template<typename T, typename U> class SegTree { protected: unsigned int n = 1, rank = 0; std::vector<T> node; T nodee; virtual T nodef(const T&, const T&)const = 0; public: SegTree(unsigned int m, T init, T nodee):nodee(nodee) { while (n < m) { n *= 2; rank++; } node.resize(2 * n); for (unsigned int i = n; i < 2 * n; i++)node[i] = init; } SegTree(const std::vector<T>& initvec, T nodee):nodee(nodee) { unsigned int m = initvec.size(); while (n < m) { n *= 2; rank++; } node.resize(2 * n); for (unsigned int i = n; i < 2 * n; i++) { if (i - n < m)node[i] = initvec[i - n]; } } virtual void update(int i, U x) { i += n; node[i] = x; while (i != 1) { i >>= 1; node[i] = nodef(node[2 * i], node[2 * i + 1]); } } virtual T query(int l, int r) { l += n; r += n; int ls = nodee, rs = nodee; while (l < r) { if (l & 1) { ls = nodef(ls, node[l]); l++; } if (r & 1) { r--; rs = nodef(node[r], rs); } l >>= 1; r >>= 1; } return nodef(ls, rs); } virtual T operator[](const int& x) { return node[n + x]; } void fill(T x) { std::fill(all(node), x); } void print() { rep(i, n)std::cout << operator[](i) << " "; std::cout << std::endl; } }; class RSQ :public SegTree<int, int> { int nodef(const int& lhs,const int& rhs){return lhs+rhs;} public: RSQ(int size, const int& def = 0) :SegTree<int, int>(size, def, 0) {} RSQ(const std::vector<int>& initvec) :SegTree<int, int>(initvec, 0) {} }; class RMiQ :public SegTree<int, int> { int nodef(const int& lhs,const int& rhs){return std::min(lhs,rhs);} public: RMiQ(int size, const int& def = 0) :SegTree<int, int>(size, def, 0) {} RMiQ(const std::vector<int>& initvec) :SegTree<int, int>(initvec, 0) {} }; class RMaQ :public SegTree<int, int> { int nodef(const int& lhs,const int& rhs){return std::max(lhs,rhs);} public: RMaQ(int size, const int& def = 0) :SegTree<int, int>(size, def, 0) {} RMaQ(const std::vector<int>& initvec) :SegTree<int, int>(initvec, 0) {} }; template<typename T, typename U> class IntervalSegTree :public SegTree<T, U> { protected: using SegTree<T, U>::n; using SegTree<T, U>::rank; using SegTree<T, U>::node; using SegTree<T, U>::nodef; using SegTree<T, U>::nodee; std::vector<U> lazy; std::vector<bool> lazyflag; std::vector<int> width; virtual void lazyf(U&, const U&) = 0; virtual void updf(T&, const U&, const unsigned int&) = 0; void eval(int k) { for (int i = rank; i > 0; i--) { int nk = k >> i; if (lazyflag[nk]) { updf(node[2 * nk], lazy[nk], width[2 * nk]); updf(node[2 * nk + 1], lazy[nk], width[2 * nk + 1]); if (lazyflag[2 * nk])lazyf(lazy[2 * nk], lazy[nk]); else lazy[2 * nk] = lazy[nk]; if (lazyflag[2 * nk + 1])lazyf(lazy[2 * nk + 1], lazy[nk]); else lazy[2 * nk + 1] = lazy[nk]; lazyflag[2 * nk] = lazyflag[2 * nk + 1] = true; lazyflag[nk] = false; } } } public: IntervalSegTree(unsigned int m, T init, T nodee) :SegTree<T, U>(m, init, nodee) { lazy.resize(2 * n); lazyflag.resize(2 * n); width.resize(2 * n); width[1] = n; for (unsigned int i = 2; i < 2 * n; i++) { width[i] = width[i >> 1] >> 1; } } IntervalSegTree(T nodee, const std::vector<T>& initvec) :SegTree<T, U>(initvec, nodee) { lazy.resize(2 * n); lazyflag.resize(2 * n); width.resize(2 * n); width[1] = n; for (unsigned int i = 2; i < 2 * n; i++) { width[i] = width[i >> 1] >> 1; } } void update(int i, U x) { i += n; eval(i); updf(node[i], x, width[i]); if (lazyflag[i])lazyf(lazy[i], x); else { lazyflag[i] = true; lazy[i] = x; } while (i /= 2)node[i] = nodef(node[2 * i], node[2 * i + 1]); } void update(int l, int r, U x) { l += n; r += n; int nl = l, nr = r; while (!(nl & 1))nl >>= 1; while (!(nr & 1))nr >>= 1; nr--; eval(nl); eval(nr); while (l < r) { if (l & 1) { updf(node[l], x, width[l]); if (lazyflag[l])lazyf(lazy[l], x); else { lazyflag[l] = true; lazy[l] = x; } l++; } if (r & 1) { r--; updf(node[r], x, width[r]); if (lazyflag[r])lazyf(lazy[r], x); else { lazyflag[r] = true; lazy[r] = x; } } l >>= 1; r >>= 1; } while (nl >>= 1)node[nl] = nodef(node[2 * nl], node[2 * nl + 1]); while (nr >>= 1)node[nr] = nodef(node[2 * nr], node[2 * nr + 1]); } T query(int l, int r) { l += n; r += n; eval(l); eval(r - 1); int ls = nodee, rs = nodee; while (l < r) { if (l & 1) { ls = nodef(ls, node[l]); l++; } if (r & 1) { r--; rs = nodef(node[r], rs); } l >>= 1; r >>= 1; } return nodef(ls, rs); } T operator[](const int& x) { eval(n + x); return node[n + x]; } T queryForAll() { return node[1]; } }; class RAQRSQ :public IntervalSegTree<int, int> { int nodef(const int& a, const int& b)const { return a + b; } void lazyf(int& a, const int& b) { a += b; } void updf(int& a, const int& b, const unsigned int& width) { a += width * b; } public: RAQRSQ(int size, const int& def = 0) :IntervalSegTree<int, int>(size, def, 0) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } RAQRSQ(const std::vector<int>& initvec) :IntervalSegTree<int, int>((int)0, initvec) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } }; class RAQRMiQ :public IntervalSegTree<int, int> { int nodef(const int& a, const int& b)const { return std::min(a, b); } void lazyf(int& a, const int& b) { a += b; } void updf(int& a, const int& b, const unsigned int& width) { a += b; } public: RAQRMiQ(int size, const int& def = 0) :IntervalSegTree<int, int>(size, def, inf) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } RAQRMiQ(const std::vector<int>& initvec) :IntervalSegTree<int, int>(inf, initvec) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } }; class RAQRMaQ :public IntervalSegTree<int, int> { int nodef(const int& a, const int& b)const { return std::max(a, b); } void lazyf(int& a, const int& b) { a += b; } void updf(int& a, const int& b, const unsigned int& width) { a += b; } public: RAQRMaQ(unsigned int size, const int& def = 0) :IntervalSegTree<int, int>(size, def, -inf) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } RAQRMaQ(const std::vector<int>& initvec) :IntervalSegTree<int, int>(-inf, initvec) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } }; class RUQRSQ :public IntervalSegTree<int, int> { int nodef(const int& a, const int& b)const { return a + b; } void lazyf(int& a, const int& b) { a = b; } void updf(int& a, const int& b, const unsigned int& width) { a = width * b; } public: RUQRSQ(int size, const int& def = 0) :IntervalSegTree<int, int>(size, def, 0) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } RUQRSQ(const std::vector<int>& initvec) :IntervalSegTree<int, int>((int)0, initvec) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } }; class RUQRMiQ :public IntervalSegTree<int, int> { int nodef(const int& a, const int& b)const { return std::min(a, b); } void lazyf(int& a, const int& b) { a = b; } void updf(int& a, const int& b, const unsigned int& width) { a = b; } public: RUQRMiQ(int size, const int& def = 0) :IntervalSegTree<int, int>(size, def, inf) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } RUQRMiQ(const std::vector<int>& initvec) :IntervalSegTree<int, int>(inf, initvec) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } }; class RUQRMaQ :public IntervalSegTree<int, int> { int nodef(const int& a, const int& b)const { return std::max(a, b); } void lazyf(int& a, const int& b) { a = b; } void updf(int& a, const int& b, const unsigned int& width) { a = b; } public: RUQRMaQ(int size, const int& def = 0) :IntervalSegTree<int, int>(size, def, -inf) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } RUQRMaQ(const std::vector<int>& initvec) :IntervalSegTree<int, int>(-inf, initvec) { for (int i = n - 1; i > 0; i--)node[i] = nodef(node[2 * i], node[2 * i + 1]); } }; #define R_MIN ([](long long a, long long b) { return min(a, b); }) #define R_MAX ([](long long a, long long b) { return max(a, b); }) #define R_SUM ([](long long a, long long b) { return a + b; }) #define NORMAL_UPDATE ([](long long a, long long b) { return b; }) #define ADD_UPDATE ([](long long a, long long b) { return a + b; }) #define MINUS_UPDATE ([](long long a, long long b) { return a - b; } class Union_Find { vector<int> par; vector<int> rankmy; vector<int> ookisa; public: Union_Find(int size) { par = vector<int>(size); rankmy = vector<int>(size); ookisa=vector<int>(size); for (int i = 0; i < size; i++) { par[i] = i; ookisa[i]=1; } } int find(int x) { if (par[x] == x) { return x; } return par[x] = find(par[x]); } void unite(int x, int y) { x = find(x); y = find(y); if (x == y) { return; } if (rankmy[x] < rankmy[y]) { par[x] = y; ookisa[y]+=ookisa[x]; ookisa[x]=0; } else { par[y] = x; ookisa[x]+=ookisa[y]; ookisa[y]=0; if (rankmy[x] == rankmy[y]) { rankmy[x]++; } } } int size(int i){ i=find(i); return ookisa[i]; } bool same(int x, int y){ return find(x) == find(y); } }; //Union-Find-End int perm[1000005]; void init_perm() { perm[0] = 1; REP(i, 1000000) { perm[i] = perm[i - 1] * i % mod; } } int nCk(int x, int y) { return perm[x] * modpow(perm[x - y], mod - 2) % mod * modpow(perm[y], mod - 2) % mod; } double kyori(pair<int, int> f, pair<int, int> s) { double ans = 0; double t = fabs(f.first - s.first); double y = fabs(f.second - s.second); ans = sqrt(t * t + y * y); return ans; } inline string stringmax(string& x,string& y){ if (x.size()>y.size()) { return x; } if (x.size()<y.size()) { return y; } rep(i,x.size()){ if (x[i]>y[i]) { return x; } if (x[i]<y[i]) { return y; } } return x; } #define endl "\n" //interactive の時に注意!!! #define printd cout<<fixed<<setprecision(10) int n,ans,cnt; vector<int> v,l; signed main(){ ios::sync_with_stdio(false); std::cin.tie(nullptr); cin>>n; if (n==1) { cout<<1<<endl; return 0; } cnt=1e5+1; while (l.size()!=100) { if (prime(cnt)) { l.emplace_back(cnt); } cnt++; } rep(i,100){ rep(j,100){ v.push_back((l[i])*(l[j])); } } n-=2; sort(ALL(v)); cout<<v[n]<<endl; }