結果
問題 | No.1940 Escape through + - |
ユーザー |
|
提出日時 | 2022-07-07 00:00:44 |
言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
結果 |
RE
|
実行時間 | - |
コード長 | 2,125 bytes |
コンパイル時間 | 1,495 ms |
コンパイル使用メモリ | 169,520 KB |
実行使用メモリ | 6,824 KB |
最終ジャッジ日時 | 2024-12-23 12:02:38 |
合計ジャッジ時間 | 6,148 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | RE * 4 |
other | RE * 25 |
コンパイルメッセージ
main.cpp: In function 'int main(int, char**)': main.cpp:48:17: warning: 's' may be used uninitialized [-Wmaybe-uninitialized] 48 | cout << (abs(x - s) % m ? "No" : "Yes") << endl; | ~~~^~~~~~~ main.cpp:44:10: note: 's' was declared here 44 | lli m, s; | ^ main.cpp:48:25: warning: 'm' may be used uninitialized [-Wmaybe-uninitialized] 48 | cout << (abs(x - s) % m ? "No" : "Yes") << endl; | ~~~~~~~~~~~^~~ main.cpp:44:7: note: 'm' was declared here 44 | lli m, s; | ^
ソースコード
// yukicoder/1940/main.cpp // author: @___Johniel // github: https://github.com/johniel/ #include <bits/stdc++.h> #define each(i, c) for (auto& i : c) #define unless(cond) if (!(cond)) // #define endl "\n" using namespace std; template<typename P, typename Q> ostream& operator << (ostream& os, pair<P, Q> p) { os << "(" << p.first << "," << p.second << ")"; return os; } template<typename P, typename Q> istream& operator >> (istream& is, pair<P, Q>& p) { is >> p.first >> p.second; return is; } template<typename T> ostream& operator << (ostream& os, vector<T> v) { os << "("; for (auto& i: v) os << i << ","; os << ")"; return os; } template<typename T> istream& operator >> (istream& is, vector<T>& v) { for (auto& i: v) is >> i; return is; } template<typename T> ostream& operator << (ostream& os, set<T> s) { os << "#{"; for (auto& i: s) os << i << ","; os << "}"; return os; } template<typename K, typename V> ostream& operator << (ostream& os, map<K, V> m) { os << "{"; for (auto& i: m) os << i << ","; os << "}"; return os; } template<typename E, size_t N> istream& operator >> (istream& is, array<E, N>& a) { for (auto& i: a) is >> i; return is; } template<typename E, size_t N> ostream& operator << (ostream& os, array<E, N>& a) { os << "[]{"; for (auto& i: a) os << i << ","; os << "}"; return os; } template<typename T> inline T setmax(T& a, T b) { return a = std::max(a, b); } template<typename T> inline T setmin(T& a, T b) { return a = std::min(a, b); } using lli = long long int; using ull = unsigned long long; using point = complex<double>; using str = string; template<typename T> using vec = vector<T>; constexpr array<int, 8> di({0, 1, -1, 0, 1, -1, 1, -1}); constexpr array<int, 8> dj({1, 0, 0, -1, 1, -1, -1, 1}); constexpr lli mod = 1e9 + 7; // constexpr lli mod = 998244353; int main(int argc, char *argv[]) { ios_base::sync_with_stdio(0); cin.tie(0); cout.setf(ios_base::fixed); cout.precision(15); int n; lli m, s; while (cin >> n) { vec<lli> a(n); lli x = accumulate(a.begin(), a.end(), 0LL); cout << (abs(x - s) % m ? "No" : "Yes") << endl; } return 0; }