結果
| 問題 | No.1466 I am not genius. |
| ユーザー |
 phocom
|
| 提出日時 | 2021-04-02 22:25:53 |
| 言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 10,280 bytes |
| コンパイル時間 | 1,033 ms |
| コンパイル使用メモリ | 116,868 KB |
| 実行使用メモリ | 6,948 KB |
| 最終ジャッジ日時 | 2024-06-06 07:13:07 |
| 合計ジャッジ時間 | 1,696 ms |
|
ジャッジサーバーID （参考情報） |
judge3 / judge5 |
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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 | WA | - |
| testcase_01 | WA | - |
| testcase_02 | WA | - |
| testcase_03 | WA | - |
| testcase_04 | WA | - |
| testcase_05 | WA | - |
| testcase_06 | WA | - |
| testcase_07 | WA | - |
| testcase_08 | WA | - |
| testcase_09 | WA | - |
| testcase_10 | WA | - |
| testcase_11 | WA | - |
| testcase_12 | WA | - |
| testcase_13 | WA | - |
| testcase_14 | WA | - |
| testcase_15 | WA | - |
| testcase_16 | WA | - |
| testcase_17 | WA | - |
| testcase_18 | WA | - |
| testcase_19 | WA | - |
| testcase_20 | WA | - |
| testcase_21 | WA | - |
| testcase_22 | WA | - |
| testcase_23 | WA | - |
| testcase_24 | WA | - |
| testcase_25 | WA | - |
ソースコード
#include <algorithm>
#include <bitset>
#include <cassert>
#include <cmath>
#include <complex>
#include <cstdio>
#include <deque>
#include <functional>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <stack>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vector>
#define REP(i, N) for (int i = 0; i < (int)N; i++)
#define FOR(i, a, b) for (int i = a; i < (int)b; i++)
#define ALL(x) (x).begin(), (x).end()
using namespace std;
constexpr int inf = 1 << 30;
constexpr long long llinf = 1LL << 62;
constexpr int mod = 1000000007; // 998244353;
constexpr int dy[4] = {-1, 0, 1, 0}, dx[4] = {0, -1, 0, 1};
using ll = long long;
using Pii = pair<int, int>;
using Pll = pair<ll, ll>;
inline int popcount(ll x) { return __builtin_popcountll(x); }
inline int div2num(ll x) { return __builtin_ctzll(x); }
inline bool bit(ll x, int b) { return (x >> b) & 1; }
template <class T>
bool chmax(T& a, const T& b) {
if (a < b) {
a = b;
return 1;
}
return 0;
}
template <class T>
bool chmin(T& a, const T& b) {
if (b < a) {
a = b;
return 1;
}
return 0;
}
template <class T>
string to_string(T s);
template <class S, class T>
string to_string(pair<S, T> p);
string to_string(char c) { return string(1, c); }
string to_string(string s) { return s; }
string to_string(const char s[]) { return string(s); }
template <class T>
string to_string(T v) {
if (v.empty()) return "{}";
string ret = "{";
for (auto x : v) ret += to_string(x) + ",";
ret.back() = '}';
return ret;
}
template <class S, class T>
string to_string(pair<S, T> p) {
return "{" + to_string(p.first) + ":" + to_string(p.second) + "}";
}
void debug() { cerr << endl; }
template <class Head, class... Tail>
void debug(Head head, Tail... tail) {
cerr << to_string(head) << " ";
debug(tail...);
}
template <class T>
vector<T> makev(int n, T v) {
return vector<T>(n, v);
}
struct IO {
#ifdef _WIN32
inline char getchar_unlocked() { return getchar(); }
inline void putchar_unlocked(char c) { putchar(c); }
#endif
std::string separator = " ";
template <class T>
inline void read(T& x) {
char c;
do {
c = getchar_unlocked();
} while (c != '-' && (c < '0' || '9' < c));
bool minus = 0;
if (c == '-') {
minus = 1;
c = getchar_unlocked();
}
x = 0;
while ('0' <= c && c <= '9') {
x *= 10;
x += c - '0';
c = getchar_unlocked();
}
if (minus) x = -x;
}
inline void read(std::string& x) {
char c;
do {
c = getchar_unlocked();
} while (c == ' ' || c == '\n');
x.clear();
do {
x += c;
c = getchar_unlocked();
} while (c != ' ' && c != '\n' && c != EOF);
}
template <class T>
inline void read(std::vector<T>& v) {
for (auto& x : v) read(x);
}
template <class S, class T>
inline void read(std::pair<S, T>& p) {
read(p.first);
read(p.second);
}
template <class Head, class... Tail>
inline void read(Head& head, Tail&... tail) {
read(head);
read(tail...);
}
template <class T>
inline void write(T x) {
char buf[32];
int p = 0;
if (x < 0) {
x = -x;
putchar_unlocked('-');
}
if (x == 0) putchar_unlocked('0');
while (x > 0) {
buf[p++] = (x % 10) + '0';
x /= 10;
}
while (p) {
putchar_unlocked(buf[--p]);
}
}
inline void write(std::string x) {
for (char c : x) putchar_unlocked(c);
}
inline void write(const char s[]) {
for (int i = 0; s[i] != 0; ++i) putchar_unlocked(s[i]);
}
template <class T>
inline void write(std::vector<T> v) {
if (v.empty()) return;
for (auto itr = v.begin(); itr + 1 != v.end(); ++itr) {
write(*itr);
write(separator);
}
write(v.back());
}
template <class Head, class... Tail>
inline void write(Head head, Tail... tail) {
write(head);
write(separator);
write(tail...);
}
template <class Head, class... Tail>
inline void writeln(Head head, Tail... tail) {
write(head, tail...);
write("\n");
}
void set_separator(std::string s) { separator = s; }
} io;
struct Prime {
int n;
vector<int> table;
vector<int> primes;
Prime(int _n = 100000) {
n = _n + 1;
table.resize(n, -1);
table[0] = 0;
table[1] = -1;
for (int i = 2; i * i < n; ++i) {
if (table[i] == -1) {
for (int j = i * i; j < n; j += i) {
table[j] = i;
}
}
}
}
void enumerate_primes() {
primes.clear();
for (int i = 2; i < n; ++i) {
if (table[i] == -1) primes.push_back(i);
}
}
vector<pair<long long, int>> prime_factor(long long x) {
map<long long, int> mp;
long long div = 2;
int p = 0;
while (n <= x && div * div <= x) {
if (x % div == 0) {
mp[div]++;
x /= div;
} else {
if (p + 1 < primes.size()) {
div = primes[++p];
} else {
div++;
}
}
}
if (x < n) {
while (table[x] != -1) {
mp[table[x]]++;
x /= table[x];
}
}
if (x > 1) mp[x]++;
vector<pair<long long, int>> ret;
for (auto p : mp) ret.push_back(p);
return ret;
}
};
template <int MOD = 1000000007>
struct Math {
vector<long long> fact, factinv, inv;
Math(int n = 100000) {
fact.resize(n + 1);
factinv.resize(n + 1);
inv.resize(n + 1);
fact[0] = fact[1] = 1;
factinv[0] = factinv[1] = 1;
inv[1] = 1;
for (int i = 2; i <= n; ++i) {
fact[i] = fact[i - 1] * i % MOD;
inv[i] = MOD - inv[MOD % i] * (MOD / i) % MOD;
factinv[i] = factinv[i - 1] * inv[i] % MOD;
}
}
long long C(int n, int r) {
if (n < r || n < 0 || r < 0) {
return 0;
} else {
return fact[n] * (factinv[r] * factinv[n - r] % MOD) % MOD;
}
}
long long P(int n, int r) {
if (n < r || n < 0 || r < 0) {
return 0;
} else {
return fact[n] * factinv[n - r] % MOD;
}
}
long long H(int n, int r) { return C(n + r - 1, r); }
};
struct UnionFind {
vector<int> data;
vector<vector<int>> groups;
UnionFind(int n) : data(n, -1) {}
int root(int v) { return data[v] < 0 ? v : data[v] = root(data[v]); }
bool unite(int u, int v) {
if ((u = root(u)) == (v = root(v))) {
return 1;
} else {
if (-data[u] < -data[v]) swap(u, v);
data[u] += data[v];
data[v] = u;
return 0;
}
}
int size(int v) { return -data[root(v)]; }
void make_groups() {
map<int, vector<int>> mp;
for (int i = 0; i < data.size(); ++i) mp[root(i)].push_back(i);
groups.clear();
for (auto p : mp) groups.push_back(p.second);
}
};
namespace phc {
long long modpow(long long a, long long n) {
long long res = 1;
while (n > 0) {
if (n & 1) res = res * a % mod;
a = a * a % mod;
n >>= 1;
}
return res;
}
long long modinv(long long a) {
long long b = mod, u = 1, v = 0;
while (b) {
long long t = a / b;
a -= t * b;
swap(a, b);
u -= t * v;
swap(u, v);
}
u %= mod;
if (u < 0) u += mod;
return u;
}
long long gcd(long long a, long long b) { return b != 0 ? gcd(b, a % b) : a; }
long long lcm(long long a, long long b) { return a / gcd(a, b) * b; }
} // namespace phc
template <int mod>
struct ModInt {
int x;
ModInt() : x(0) {}
ModInt(int64_t y) : x(y >= 0 ? y % mod : (mod - (-y) % mod) % mod) {}
ModInt& operator+=(const ModInt& p) {
if ((x += p.x) >= mod) x -= mod;
return *this;
}
ModInt& operator-=(const ModInt& p) {
if ((x += mod - p.x) >= mod) x -= mod;
return *this;
}
ModInt& operator*=(const ModInt& p) {
x = (int)(1LL * x * p.x % mod);
return *this;
}
ModInt& operator/=(const ModInt& p) {
*this *= p.inverse();
return *this;
}
ModInt operator-() const { return ModInt(-x); }
ModInt operator+(const ModInt& p) const { return ModInt(*this) += p; }
ModInt operator-(const ModInt& p) const { return ModInt(*this) -= p; }
ModInt operator*(const ModInt& p) const { return ModInt(*this) *= p; }
ModInt operator/(const ModInt& p) const { return ModInt(*this) /= p; }
ModInt inverse() const {
int a = x, b = mod, u = 1, v = 0, t;
while (b > 0) {
t = a / b;
swap(a -= t * b, b);
swap(u -= t * v, v);
}
return ModInt(u);
}
ModInt pow(int64_t n) const {
ModInt ret(1), mul(x);
while (n > 0) {
if (n & 1) ret *= mul;
mul *= mul;
n >>= 1;
}
return ret;
}
friend ostream& operator<<(ostream& os, const ModInt& p) { return os << p.x; }
friend istream& operator>>(istream& is, ModInt& a) {
int64_t t;
is >> t;
a = ModInt<mod>(t);
return (is);
}
static int get_mod() { return mod; }
};
template <class T>
struct RangeFold {
int n;
vector<T> dat;
using F = function<T(T, T)>;
const F f;
const T id;
RangeFold(int _n, const F _f, const T _id) : n(1), f(_f), id(_id) {
while (n < _n) n <<= 1;
dat.resize(2 * n, id);
}
void update(int i, T x) {
dat[i += n] = x;
while (i >>= 1) dat[i] = f(dat[i * 2], dat[i * 2 + 1]);
}
T query(int l, int r) {
T xl = id, xr = id;
for (l += n, r += n; l < r; l >>= 1, r >>= 1) {
if (l & 1) xl = f(xl, dat[l++]);
if (r & 1) xr = f(dat[--r], xr);
}
return f(xl, xr);
}
T& operator[](const int i) { return dat[n + i]; }
};
template <int L>
struct KthNext {
array<vector<int>, L> next;
KthNext(int n, function<int(int)> f) {
for (int i = 0; i < L; ++i) next[i].resize(n);
for (int i = 0; i < n; ++i) next[0][i] = f(i);
for (int i = 0; i < L - 1; ++i)
for (int j = 0; j < n; ++j) next[i + 1][j] = next[i][next[i][j]];
}
int get(int x, long long k) {
for (int i = 0; i < L; ++i)
if ((k >> i) & 1) x = next[i][x];
return x;
}
};
long long inv_count(vector<int>& vec) {
int n = vec.size();
vector<int> bit(n + 1);
long long ret = 0;
for (int i = n - 1; i >= 0; --i) {
int x = vec[i];
while (x > 0) {
ret += bit[x];
x -= x & -x;
}
x = vec[i] + 1;
while (x < n + 1) {
bit[x] += 1;
x += x & -x;
}
}
return ret;
}
using modint = ModInt<mod>;
int main() {
long double x;
cin >> x;
printf("nan\n");
return 0;
}