結果
問題 | No.2110 012 Matching |
ユーザー | satashun |
提出日時 | 2023-01-16 20:38:39 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
AC
|
実行時間 | 55 ms / 2,000 ms |
コード長 | 5,930 bytes |
コンパイル時間 | 1,853 ms |
コンパイル使用メモリ | 203,116 KB |
実行使用メモリ | 5,376 KB |
最終ジャッジ日時 | 2024-06-10 02:34:17 |
合計ジャッジ時間 | 4,743 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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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
5,248 KB |
testcase_01 | AC | 15 ms
5,376 KB |
testcase_02 | AC | 37 ms
5,376 KB |
testcase_03 | AC | 25 ms
5,376 KB |
testcase_04 | AC | 48 ms
5,376 KB |
testcase_05 | AC | 36 ms
5,376 KB |
testcase_06 | AC | 34 ms
5,376 KB |
testcase_07 | AC | 55 ms
5,376 KB |
testcase_08 | AC | 3 ms
5,376 KB |
testcase_09 | AC | 9 ms
5,376 KB |
testcase_10 | AC | 55 ms
5,376 KB |
testcase_11 | AC | 2 ms
5,376 KB |
ソースコード
#pragma region satashun // #pragma GCC optimize("Ofast") // #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> using namespace std; using uint = unsigned int; using ll = long long; using ull = unsigned long long; using pii = pair<int, int>; template <class T> using V = vector<T>; template <class T> using VV = V<V<T>>; template <class T> V<T> make_vec(size_t a) { return V<T>(a); } template <class T, class... Ts> auto make_vec(size_t a, Ts... ts) { return V<decltype(make_vec<T>(ts...))>(a, make_vec<T>(ts...)); } template <typename T, typename V> void fill_vec(vector<T>& vec, const V& val, int len) { vec.assign(len, val); } template <typename T, typename V, typename... Ts> void fill_vec(vector<T>& vec, const V& val, int len, Ts... ts) { vec.resize(len), for_each(begin(vec), end(vec), [&](T& v) { fill_vec(v, val, ts...); }); } #define pb push_back #define eb emplace_back #define mp make_pair #define fi first #define se second #define rep(i, n) rep2(i, 0, n) #define rep2(i, m, n) for (int i = m; i < (n); i++) #define per(i, b) per2(i, 0, b) #define per2(i, a, b) for (int i = int(b) - 1; i >= int(a); i--) #define ALL(c) (c).begin(), (c).end() #define SZ(x) ((int)(x).size()) constexpr ll TEN(int n) { return (n == 0) ? 1 : 10 * TEN(n - 1); } template <class T, class U> void chmin(T& t, const U& u) { if (t > u) t = u; } template <class T, class U> void chmax(T& t, const U& u) { if (t < u) t = u; } template <typename T> int arglb(const V<T>& v, const T& x) { return distance(v.begin(), lower_bound(ALL(v), x)); } template <typename T> int argub(const V<T>& v, const T& x) { return distance(v.begin(), upper_bound(ALL(v), x)); } template <class T> void mkuni(vector<T>& v) { sort(ALL(v)); v.erase(unique(ALL(v)), end(v)); } template <class T> vector<int> sort_by(const vector<T>& v, bool increasing = true) { vector<int> res(v.size()); iota(res.begin(), res.end(), 0); if (increasing) { stable_sort(res.begin(), res.end(), [&](int i, int j) { return v[i] < v[j]; }); } else { stable_sort(res.begin(), res.end(), [&](int i, int j) { return v[i] > v[j]; }); } return res; } template <class T, class U> istream& operator>>(istream& is, pair<T, U>& p) { is >> p.first >> p.second; return is; } template <class T, class U> ostream& operator<<(ostream& os, const pair<T, U>& p) { os << "(" << p.first << "," << p.second << ")"; return os; } template <class T> istream& operator>>(istream& is, vector<T>& v) { for (auto& x : v) { is >> x; } return is; } template <class T> ostream& operator<<(ostream& os, const vector<T>& v) { os << "{"; rep(i, v.size()) { if (i) os << ","; os << v[i]; } os << "}"; return os; } template <class T> ostream& operator<<(ostream& os, const set<T>& ST) { os << "{"; for (auto it = ST.begin(); it != ST.end(); ++it) { if (it != ST.begin()) os << ","; os << *it; } os << "}"; return os; } template <class T, class U> ostream& operator<<(ostream& os, const map<T, U>& MP) { for (auto it = MP.begin(); it != MP.end(); ++it) { os << "(" << it->first << ": " << it->second << ")"; } return os; } string to_string(__int128_t x) { if (x == 0) return "0"; string result; if (x < 0) { result += "-"; x *= -1; } string t; while (x) { t.push_back('0' + x % 10); x /= 10; } reverse(t.begin(), t.end()); return result + t; } ostream& operator<<(ostream& o, __int128_t x) { return o << to_string(x); } #ifdef LOCAL void debug_out() { cerr << endl; } template <typename Head, typename... Tail> void debug_out(Head H, Tail... T) { cerr << " " << H; debug_out(T...); } #define debug(...) \ cerr << __LINE__ << " [" << #__VA_ARGS__ << "]:", debug_out(__VA_ARGS__) #define dump(x) cerr << __LINE__ << " " << #x << " = " << (x) << endl #else #define debug(...) (void(0)) #define dump(x) (void(0)) #endif template <class T> V<T>& operator+=(V<T>& vec, const T& v) { for (auto& x : vec) x += v; return vec; } template <class T> V<T>& operator-=(V<T>& vec, const T& v) { for (auto& x : vec) x -= v; return vec; } // suc : 1 = newline, 2 = space template <class T> void print(T x, int suc = 1) { cout << x; if (suc == 1) cout << "\n"; else if (suc == 2) cout << " "; } template <class T> void print(const vector<T>& v, int suc = 1) { for (int i = 0; i < v.size(); ++i) print(v[i], i == int(v.size()) - 1 ? suc : 2); } template <class T> void show(T x) { print(x, 1); } template <typename Head, typename... Tail> void show(Head H, Tail... T) { print(H, 2); show(T...); } int topbit(int t) { return t == 0 ? -1 : 31 - __builtin_clz(t); } int topbit(ll t) { return t == 0 ? -1 : 63 - __builtin_clzll(t); } int botbit(int a) { return a == 0 ? 32 : __builtin_ctz(a); } int botbit(ll a) { return a == 0 ? 64 : __builtin_ctzll(a); } int popcount(int t) { return __builtin_popcount(t); } int popcount(ll t) { return __builtin_popcountll(t); } int bit_parity(int t) { return __builtin_parity(t); } int bit_parity(ll t) { return __builtin_parityll(t); } struct prepare_io { prepare_io() { cin.tie(nullptr); ios::sync_with_stdio(false); cout << fixed << setprecision(10); } } prep_io; #pragma endregion satashun void slv() { ll A, B, C; cin >> A >> B >> C; ll ans = 0; { ll d = min(A, C); ans += d * 2; A -= d; C -= d; } { ll d = C / 2; ans += d; C -= d * 2; } { ll d = B / 2; ans += d * 2; B -= d * 2; } ans += min(A, B); show(ans); } int main() { int cases = 1; cin >> cases; rep(i, cases) slv(); return 0; }