結果
問題 | No.445 得点 |
ユーザー |
|
提出日時 | 2019-04-26 02:55:48 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 3 ms / 2,000 ms |
コード長 | 3,451 bytes |
コンパイル時間 | 2,001 ms |
コンパイル使用メモリ | 192,836 KB |
最終ジャッジ日時 | 2025-01-07 03:00:06 |
ジャッジサーバーID (参考情報) |
judge3 / judge3 |
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ファイルパターン | 結果 |
---|---|
other | AC * 21 |
ソースコード
#include <bits/stdc++.h>#pragma GCC diagnostic ignored "-Wsign-compare"#pragma GCC diagnostic ignored "-Wsign-conversion"#define NDEBUG#define SHOW(...) static_cast<void>(0)//!===========================================================!////! dP dP dP !////! 88 88 88 !////! 88aaaaa88a .d8888b. .d8888b. .d888b88 .d8888b. 88d888b. !////! 88 88 88ooood8 88' '88 88' '88 88ooood8 88' '88 !////! 88 88 88. ... 88. .88 88. .88 88. ... 88 !////! dP dP '88888P' '88888P8 '88888P8 '88888P' dP !////!===========================================================!//using ld = long double;using uint = unsigned int;using ll = long long;using ull = unsigned long long;constexpr unsigned int MOD = 1000000007;template <typename T>constexpr T INF = std::numeric_limits<T>::max() / 4;template <typename F>constexpr F PI = static_cast<F>(3.1415926535897932385);std::mt19937 mt{std::random_device{}()};template <typename T>bool chmin(T& a, const T& b) { return a = std::min(a, b), a == b; }template <typename T>bool chmax(T& a, const T& b) { return a = std::max(a, b), a == b; }template <typename T>std::vector<T> Vec(const std::size_t n, T v) { return std::vector<T>(n, v); }template <class... Args>auto Vec(const std::size_t n, Args... args) { return std::vector<decltype(Vec(args...))>(n, Vec(args...)); }template <typename T>constexpr T popCount(const T u){#ifdef __has_builtinreturn u == 0 ? T(0) : (T)__builtin_popcountll(u);#elseunsigned long long v = static_cast<unsigned long long>(u);return v = (v & 0x5555555555555555ULL) + (v >> 1 & 0x5555555555555555ULL), v = (v & 0x3333333333333333ULL) + (v >> 2 & 0x3333333333333333ULL), v =(v + (v >> 4)) & 0x0F0F0F0F0F0F0F0FULL, static_cast<T>(v * 0x0101010101010101ULL >> 56 & 0x7f);#endif}template <typename T>constexpr T log2p1(const T u){#ifdef __has_builtinreturn u == 0 ? T(0) : T(64 - __builtin_clzll(u));#elseunsigned long long v = static_cast<unsigned long long>(u);return v = static_cast<unsigned long long>(v), v |= (v >> 1), v |= (v >> 2), v |= (v >> 4), v |= (v >> 8), v |= (v >> 16), v |= (v >> 32),popCount(v);#endif}template <typename T>constexpr T clog(const T v) { return v == 0 ? T(0) : log2p1(v - 1); }template <typename T>constexpr T msbp1(const T v) { return log2p1(v); }template <typename T>constexpr T lsbp1(const T v){#ifdef __has_builtinreturn __builtin_ffsll(v);#elsereturn v == 0 ? T(0) : popCount((v & (-v)) - T(1)) + T(1);#endif}template <typename T>constexpr bool ispow2(const T v) { return popCount(v) == 1; }template <typename T>constexpr T ceil2(const T v) { return v == 0 ? T(1) : T(1) << log2p1(v - 1); }template <typename T>constexpr T floor2(const T v) { return v == 0 ? T(0) : T(1) << (log2p1(v) - 1); }//!============================================!////! 8888ba.88ba oo !////! 88 '8b '8b !////! 88 88 88 .d8888b. dP 88d888b. !////! 88 88 88 88' '88 88 88' '88 !////! 88 88 88 88. .88 88 88 88 !////! dP dP dP '88888P8 dP dP dP !////!============================================!//int main(){int A, B;std::cin >> A >> B;std::cout << 50 * A + 250 * A / (4 + B) << std::endl;return 0;}