結果
問題 | No.250 atetubouのzetubou |
ユーザー |
|
提出日時 | 2018-09-03 12:40:53 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 18 ms / 5,000 ms |
コード長 | 5,559 bytes |
コンパイル時間 | 2,588 ms |
コンパイル使用メモリ | 211,580 KB |
最終ジャッジ日時 | 2025-01-06 12:43:16 |
ジャッジサーバーID (参考情報) |
judge2 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 2 |
other | AC * 20 |
コンパイルメッセージ
main.cpp: In function ‘int main()’: main.cpp:116:32: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings] 116 | if (c <= T) printer << "AC\n"; | ^~~~~~ main.cpp:117:25: warning: ISO C++ forbids converting a string constant to ‘char*’ [-Wwrite-strings] 117 | else printer << "ZETUBOU\n"; | ^~~~~~~~~~~
ソースコード
#pragma GCC optimize ("O3")#include "bits/stdc++.h"using namespace std;using ll = long long int;#define debugos cout#define debug(v) {printf("L%d %s > ",__LINE__,#v);debugos<<(v)<<endl;}#define debugv(v) {printf("L%d %s > ",__LINE__,#v);for(auto e:(v)){debugos<<e<<" ";}debugos<<endl;}#define debuga(m,w) {printf("L%d %s > ",__LINE__,#m);for(int x=0;x<(w);x++){debugos<<(m)[x]<<" ";}debugos<<endl;}#define debugaa(m,h,w) {printf("L%d %s >\n",__LINE__,#m);for(int y=0;y<(h);y++){for(int x=0;x<(w);x++){debugos<<(m)[y][x]<<" ";}debugos<<endl;}}#define ALL(v) (v).begin(),(v).end()#define repeat(cnt,l) for(remove_reference<remove_const<decltype(l)>::type>::type cnt=0;(cnt)<(l);++(cnt))#define rrepeat(cnt,l) for(auto cnt=(l)-1;0<=(cnt);--(cnt))#define iterate(cnt,b,e) for(auto cnt=(b);(cnt)!=(e);++(cnt))#define diterate(cnt,b,e) for(auto cnt=(b);(cnt)!=(e);--(cnt))const ll MD = 1000000007ll; const long double PI = 3.1415926535897932384626433832795L;inline void assert_call(bool assertion, function<void()> f) { if (!assertion) { cerr << "assertion fault:" << endl; f(); abort(); } }template<typename T1, typename T2> inline ostream& operator <<(ostream &o, const pair<T1, T2> p) { o << '(' << p.first << ':' << p.second << ')';return o; }template<typename Vec> inline ostream& _ostream_vecprint(ostream& os, const Vec& a) {os << '['; for (const auto& e : a) os << ' ' << e << ' '; os << ']'; return os; }template<typename T> inline ostream& operator<<(ostream& o, const vector<T>& v) { return _ostream_vecprint(o, v); }template<typename T, size_t S> inline ostream& operator<<(ostream& o, const array<T, S>& v) { return _ostream_vecprint(o, v); }template<typename T> inline T& maxset(T& to, const T& val) { return to = max(to, val); }template<typename T> inline T& minset(T& to, const T& val) { return to = min(to, val); }void bye(string s, int code = 0) { cout << s << endl; exit(code); }mt19937_64 randdev(8901016);template<typename T> inline T rand(T l, T h) { return uniform_int_distribution<T>(l, h)(randdev); }template<> inline double rand<double>(double l, double h) { return uniform_real_distribution<double>(l, h)(randdev); }template<> inline float rand<float>(float l, float h) { return uniform_real_distribution<float>(l, h)(randdev); }#if defined(_WIN32) || defined(_WIN64)#define getchar_unlocked _getchar_nolock#define putchar_unlocked _putchar_nolock#elif defined(__GNUC__)#else#define getchar_unlocked getchar#define putchar_unlocked putchar#endifnamespace {#define isvisiblechar(c) (0x21<=(c)&&(c)<=0x7E)class MaiScanner {public:template<typename T> void input_integer(T& var) {var = 0; T sign = 1;int cc = getchar_unlocked();for (; cc<'0' || '9'<cc; cc = getchar_unlocked())if (cc == '-') sign = -1;for (; '0' <= cc && cc <= '9'; cc = getchar_unlocked())var = (var << 3) + (var << 1) + cc - '0';var = var * sign;}inline int c() { return getchar_unlocked(); }inline MaiScanner& operator>>(int& var) { input_integer<int>(var); return *this; }inline MaiScanner& operator>>(long long& var) { input_integer<long long>(var); return *this; }inline MaiScanner& operator>>(string& var) {int cc = getchar_unlocked();for (; !isvisiblechar(cc); cc = getchar_unlocked());for (; isvisiblechar(cc); cc = getchar_unlocked())var.push_back(cc);return *this;}template<typename IT> void in(IT begin, IT end) { for (auto it = begin; it != end; ++it) *this >> *it; }};class MaiPrinter {public:template<typename T>void output_integer(T var) {if (var == 0) { putchar_unlocked('0'); return; }if (var < 0)putchar_unlocked('-'),var = -var;char stack[32]; int stack_p = 0;while (var)stack[stack_p++] = '0' + (var % 10),var /= 10;while (stack_p)putchar_unlocked(stack[--stack_p]);}inline MaiPrinter& operator<<(char c) { putchar_unlocked(c); return *this; }inline MaiPrinter& operator<<(int var) { output_integer<int>(var); return *this; }inline MaiPrinter& operator<<(long long var) { output_integer<long long>(var); return *this; }inline MaiPrinter& operator<<(char* str_p) { while (*str_p) putchar_unlocked(*(str_p++)); return *this; }inline MaiPrinter& operator<<(const string& str) {const char* p = str.c_str();const char* l = p + str.size();while (p < l) putchar_unlocked(*p++);return *this;}template<typename IT> void join(IT begin, IT end, char sep = ' ') { for (bool b = 0; begin != end; ++begin, b = 1) b ? *this << sep << *begin: *this <<* begin; }};}MaiScanner scanner;MaiPrinter printer;template<typename T> T my_nCr(T n, T r, T thr) {if (n / 2 < r) return my_nCr(n, n - r, thr);T p = 1; for (T t = 1; t <= r; ++t){p = p * (n - t + 1) / t; if (thr<p) return p;}return p;}template<typename T> inline T my_nHr(T n, T r, T thr) {return my_nCr(n - 1 + r, n - 1, thr);}int main(){int Q;scanner >> Q;repeat(i, Q){ll D, X, T, c;scanner >> D >> X >> T;c = my_nHr(X+1, D-1, T);if (c <= T) printer << "AC\n";else printer << "ZETUBOU\n";}return 0;}