結果
問題 | No.2719 Equal Inner Products in Permutation |
ユーザー | 👑 AngrySadEight |
提出日時 | 2024-02-16 00:52:33 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 4,576 bytes |
コンパイル時間 | 5,253 ms |
コンパイル使用メモリ | 223,964 KB |
実行使用メモリ | 8,284 KB |
最終ジャッジ日時 | 2024-09-28 19:10:16 |
合計ジャッジ時間 | 12,449 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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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
6,820 KB |
testcase_01 | AC | 1 ms
6,816 KB |
testcase_02 | AC | 2 ms
6,816 KB |
testcase_03 | WA | - |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | WA | - |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | WA | - |
testcase_29 | WA | - |
testcase_30 | WA | - |
ソースコード
#pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #include <algorithm> #include <atcoder/all> #include <bitset> #include <cassert> #include <cmath> #include <ctime> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <stack> #include <string> #include <tuple> #include <unordered_map> #include <unordered_set> #include <utility> #include <vector> using namespace std; using namespace atcoder; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, n) for (int i = (int)(n)-1; i >= 0; i--) #define repk(i, k, n) for (int i = k; i < (int)(n); i++) #define all(v) v.begin(), v.end() #define mod1 1000000007 #define mod2 998244353 #define mod3 100000007 #define vi vector<int> #define vs vector<string> #define vc vector<char> #define vl vector<ll> #define vb vector<bool> #define vvi vector<vector<int>> #define vvc vector<vector<char>> #define vvl vector<vector<ll>> #define vvb vector<vector<bool>> #define vvvi vector<vector<vector<int>>> #define vvvl vector<vector<vector<ll>>> #define pii pair<int, int> #define pil pair<int, ll> #define pli pair<ll, int> #define pll pair<ll, ll> #define vpii vector<pair<int, int>> #define vpll vector<pair<ll, ll>> #define vvpii vector<vector<pair<int, int>>> #define vvpll vector<vector<pair<ll, ll>>> // using mint = modint998244353; template <typename T> void debug(T e) { cerr << e << endl; } template <typename T> void debug(vector<T> &v) { rep(i, v.size()) { cerr << v[i] << " "; } cerr << endl; } template <typename T> void debug(vector<vector<T>> &v) { rep(i, v.size()) { rep(j, v[i].size()) { cerr << v[i][j] << " "; } cerr << endl; } } template <typename T> void debug(vector<pair<T, T>> &v) { rep(i, v.size()) { cerr << v[i].first << " " << v[i].second << endl; } } template <typename T> void debug(set<T> &st) { for (auto itr = st.begin(); itr != st.end(); itr++) { cerr << *itr << " "; } cerr << endl; } template <typename T> void debug(multiset<T> &ms) { for (auto itr = ms.begin(); itr != ms.end(); itr++) { cerr << *itr << " "; } cerr << endl; } template <typename T> void debug(map<T, T> &mp) { for (auto itr = mp.begin(); itr != mp.end(); itr++) { cerr << itr->first << " " << itr->second << endl; } } void debug_out() { cerr << endl; } template <typename Head, typename... Tail> void debug_out(Head H, Tail... T) { cerr << H << " "; debug_out(T...); } int main() { ll N; cin >> N; if (N == 1) { cout << -1 << endl; return 0; } vector<ll> p2 = {1, 4, 3, 6, 5, 2}; vector<ll> p3 = {1, 4, 8, 3, 6, 9, 2, 5, 7}; vector<ll> p4 = {1, 5, 8, 10, 3, 6, 9, 12, 2, 4, 7, 11}; vector<ll> a(0); vector<ll> b(0); vector<ll> c(0); if (N % 3 == 0) { for (ll i = 0; i < 3; i++) { a.push_back(p3[i]); b.push_back(p3[i + 3]); c.push_back(p3[i + 6]); } for (ll i = 0; i < (N - 3) / 3; i++) { ll val_up = i * 3 + 9; for (ll j = 0; j < 3; j++) { a.push_back(p3[j] + val_up); b.push_back(p3[j + 3] + val_up); c.push_back(p3[j + 6] + val_up); } } } else if (N % 3 == 1) { for (ll i = 0; i < 4; i++) { a.push_back(p4[i]); b.push_back(p4[i + 4]); c.push_back(p4[i + 6]); } for (ll i = 0; i < (N - 4) / 3; i++) { ll val_up = i * 3 + 12; for (ll j = 0; j < 3; j++) { a.push_back(p3[j] + val_up); b.push_back(p3[j + 3] + val_up); c.push_back(p3[j + 6] + val_up); } } } else { for (ll i = 0; i < 2; i++) { a.push_back(p2[i]); b.push_back(p2[i + 2]); c.push_back(p2[i + 4]); } for (ll i = 0; i < (N - 2) / 3; i++) { ll val_up = i * 3 + 6; for (ll j = 0; j < 3; j++) { a.push_back(p3[j] + val_up); b.push_back(p3[j + 3] + val_up); c.push_back(p3[j + 6] + val_up); } } } for (ll i = 0; i < N; i++) { cout << a[i] << " "; } for (ll i = 0; i < N; i++) { cout << b[i] << " "; } for (ll i = 0; i < N; i++) { cout << c[i]; if (i < N - 1) { cout << " "; } } cout << endl; }