結果
問題 | No.2029 Swap Min Max Min |
ユーザー | miscalc |
提出日時 | 2022-08-05 21:46:13 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 2,605 bytes |
コンパイル時間 | 5,160 ms |
コンパイル使用メモリ | 263,420 KB |
実行使用メモリ | 12,560 KB |
最終ジャッジ日時 | 2024-09-15 19:59:23 |
合計ジャッジ時間 | 7,734 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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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 | 2 ms
5,376 KB |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | AC | 24 ms
6,072 KB |
testcase_06 | AC | 49 ms
10,384 KB |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | AC | 15 ms
5,376 KB |
testcase_11 | WA | - |
testcase_12 | AC | 31 ms
7,516 KB |
testcase_13 | WA | - |
testcase_14 | AC | 71 ms
12,184 KB |
testcase_15 | WA | - |
testcase_16 | AC | 69 ms
12,192 KB |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | AC | 69 ms
12,108 KB |
testcase_20 | AC | 71 ms
12,204 KB |
testcase_21 | AC | 70 ms
11,736 KB |
testcase_22 | AC | 69 ms
11,672 KB |
testcase_23 | AC | 70 ms
12,088 KB |
testcase_24 | AC | 70 ms
12,092 KB |
testcase_25 | AC | 70 ms
12,224 KB |
testcase_26 | AC | 70 ms
11,964 KB |
testcase_27 | AC | 2 ms
5,376 KB |
testcase_28 | AC | 2 ms
5,376 KB |
testcase_29 | AC | 2 ms
5,376 KB |
testcase_30 | AC | 2 ms
5,376 KB |
testcase_31 | AC | 2 ms
5,376 KB |
testcase_32 | WA | - |
testcase_33 | AC | 2 ms
5,376 KB |
testcase_34 | AC | 2 ms
5,376 KB |
testcase_35 | AC | 2 ms
5,376 KB |
testcase_36 | AC | 2 ms
5,376 KB |
testcase_37 | AC | 2 ms
5,376 KB |
testcase_38 | AC | 60 ms
11,296 KB |
testcase_39 | AC | 68 ms
12,060 KB |
testcase_40 | AC | 61 ms
11,280 KB |
testcase_41 | AC | 64 ms
11,916 KB |
testcase_42 | AC | 65 ms
11,948 KB |
testcase_43 | AC | 66 ms
12,060 KB |
testcase_44 | AC | 70 ms
12,560 KB |
ソースコード
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using pll = pair<ll, ll>; using tlll = tuple<ll, ll, ll>; constexpr ll INF = 1LL << 60; template<class T> bool chmin(T& a, T b) {if (a > b) {a = b; return true;} return false;} template<class T> bool chmax(T& a, T b) {if (a < b) {a = b; return true;} return false;} ll safemod(ll A, ll M) {ll res = A % M; if (res < 0) res += M; return res;} ll divfloor(ll A, ll B) {if (B < 0) {return divfloor(-A, -B);} return (A - safemod(A, B)) / B;} ll divceil(ll A, ll B) {if (B < 0) {return divceil(-A, -B);} return divfloor(A + B - 1, B);} ll pow_ll(ll A, ll B) {ll res = 1; for (int i = 0; i < B; i++) {res *= A;} return res;} ll arisum_ll(ll a, ll d, ll n) { return n * a + (n & 1 ? ((n - 1) >> 1) * n : (n >> 1) * (n - 1)) * d; } ll arisum2_ll(ll a, ll l, ll n) { return n & 1 ? ((a + l) >> 1) * n : (n >> 1) * (a + l); } ll arisum3_ll(ll a, ll l, ll d) { assert((l - a) % d == 0); return arisum2_ll(a, l, (l - a) / d + 1); } template<class T> void unique(vector<T> &V) {V.erase(unique(V.begin(), V.end()), V.end());} template<class T> void sortunique(vector<T> &V) {sort(V.begin(), V.end()); V.erase(unique(V.begin(), V.end()), V.end());} #define FINALANS(A) do {cout << (A) << '\n'; exit(0);} while (false) template<class T> void printvec(const vector<T> &V) {int _n = V.size(); for (int i = 0; i < _n; i++) cout << V[i] << (i == _n - 1 ? "" : " ");cout << '\n';} template<class T> void printvect(const vector<T> &V) {for (auto v : V) cout << v << '\n';} template<class T> void printvec2(const vector<vector<T>> &V) {for (auto &v : V) printvec(v);} //* #include <atcoder/all> using namespace atcoder; //using mint = modint998244353; using mint = modint1000000007; //using mint = modint; //*/ ll f(const vector<ll> &X, const vector<ll> &Y) { ll N = X.size(); vector<ll> Z, W; for (ll i = 0; i < N; i++) { if (X.at(i) == 1) Z.push_back(i); if (Y.at(i) == 1) W.push_back(i); } ll K = Z.size(); if (W.size() != K) return INF; ll ans = 0; for (ll i = 0; i < K; i++) { ll tmp = abs(Z.at(i) - W.at(i)); ans += tmp; } return ans; } int main() { ll N; cin >> N; vector<ll> A(N); for (ll i = 0; i < N; i++) { cin >> A.at(i); } ll X = N / 2; vector<ll> B(N); for (ll i = 0; i < N; i++) { B.at(i) = A.at(i) <= X; } vector<ll> C(N, 0); for (ll i = 0; i < N; i += 2) { C.at(i) = 1; } vector<ll> D(N, 1); for (ll i = 0; i < N; i += 2) { D.at(i) = 0; } ll Y = min(f(B, C), f(B, D)); cout << X << " " << Y << endl; }