結果
問題 | No.1306 Exactly 2 Digits |
ユーザー | pes_magic |
提出日時 | 2020-12-15 22:11:11 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,262 bytes |
コンパイル時間 | 954 ms |
コンパイル使用メモリ | 87,024 KB |
実行使用メモリ | 25,836 KB |
平均クエリ数 | 1236.78 |
最終ジャッジ日時 | 2024-07-17 10:11:56 |
合計ジャッジ時間 | 29,067 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 | 25 ms
25,196 KB |
testcase_01 | WA | - |
testcase_02 | AC | 24 ms
24,580 KB |
testcase_03 | AC | 24 ms
25,220 KB |
testcase_04 | WA | - |
testcase_05 | WA | - |
testcase_06 | AC | 24 ms
24,836 KB |
testcase_07 | AC | 24 ms
25,220 KB |
testcase_08 | AC | 24 ms
25,476 KB |
testcase_09 | AC | 26 ms
25,220 KB |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | AC | 24 ms
24,812 KB |
testcase_14 | WA | - |
testcase_15 | WA | - |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | AC | 24 ms
24,556 KB |
testcase_22 | WA | - |
testcase_23 | WA | - |
testcase_24 | WA | - |
testcase_25 | WA | - |
testcase_26 | WA | - |
testcase_27 | WA | - |
testcase_28 | AC | 24 ms
25,288 KB |
testcase_29 | WA | - |
testcase_30 | WA | - |
testcase_31 | WA | - |
testcase_32 | WA | - |
testcase_33 | WA | - |
testcase_34 | WA | - |
testcase_35 | AC | 25 ms
24,940 KB |
testcase_36 | WA | - |
testcase_37 | WA | - |
testcase_38 | WA | - |
testcase_39 | WA | - |
testcase_40 | WA | - |
testcase_41 | WA | - |
testcase_42 | WA | - |
testcase_43 | WA | - |
testcase_44 | WA | - |
testcase_45 | WA | - |
testcase_46 | WA | - |
testcase_47 | WA | - |
testcase_48 | WA | - |
testcase_49 | WA | - |
testcase_50 | WA | - |
testcase_51 | WA | - |
testcase_52 | WA | - |
testcase_53 | WA | - |
testcase_54 | WA | - |
testcase_55 | WA | - |
testcase_56 | WA | - |
testcase_57 | WA | - |
testcase_58 | WA | - |
testcase_59 | WA | - |
testcase_60 | WA | - |
testcase_61 | WA | - |
testcase_62 | WA | - |
testcase_63 | WA | - |
testcase_64 | WA | - |
testcase_65 | WA | - |
testcase_66 | WA | - |
testcase_67 | WA | - |
testcase_68 | WA | - |
testcase_69 | WA | - |
testcase_70 | WA | - |
testcase_71 | WA | - |
testcase_72 | WA | - |
testcase_73 | WA | - |
testcase_74 | WA | - |
testcase_75 | WA | - |
testcase_76 | WA | - |
testcase_77 | WA | - |
testcase_78 | WA | - |
testcase_79 | WA | - |
testcase_80 | WA | - |
testcase_81 | WA | - |
testcase_82 | WA | - |
testcase_83 | WA | - |
testcase_84 | WA | - |
testcase_85 | WA | - |
testcase_86 | WA | - |
testcase_87 | WA | - |
testcase_88 | WA | - |
testcase_89 | WA | - |
testcase_90 | WA | - |
testcase_91 | WA | - |
testcase_92 | WA | - |
testcase_93 | WA | - |
testcase_94 | WA | - |
testcase_95 | WA | - |
testcase_96 | WA | - |
testcase_97 | WA | - |
testcase_98 | WA | - |
testcase_99 | WA | - |
testcase_100 | WA | - |
testcase_101 | WA | - |
testcase_102 | WA | - |
testcase_103 | WA | - |
testcase_104 | WA | - |
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testcase_106 | WA | - |
testcase_107 | WA | - |
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testcase_110 | WA | - |
testcase_111 | WA | - |
testcase_112 | WA | - |
testcase_113 | WA | - |
testcase_114 | WA | - |
testcase_115 | WA | - |
testcase_116 | WA | - |
testcase_117 | WA | - |
testcase_118 | WA | - |
testcase_119 | WA | - |
testcase_120 | WA | - |
testcase_121 | WA | - |
testcase_122 | WA | - |
ソースコード
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ int N; cin >> N; vector<pair<int, int>> dif(N*(N-1)); dif[0] = make_pair(0, 0); for(int i=1;i<dif.size();i++){ cout << "? " << i+1 << " " << 1 << endl; cin >> dif[i].first >> dif[i].second; } vector<int> res(N*(N-1), -1); vector<vector<int>> use(N, vector<int>(N, 0)); for(int i=0;i<N;i++) use[0][i] = 1; auto minIdx = distance(dif.begin(), min_element(dif.begin(), dif.end())); auto maxIdx = distance(dif.begin(), max_element(dif.begin(), dif.end())); res[maxIdx] = (N-1)*N+N-1; use[N-1][N-1] = 1; res[minIdx] = N; use[1][0] = 1; for(int i=1;i<N;i++){ if(res[0] != -1) break; for(int j=0;j<N;j++){ if(use[i][j]) continue; int p1 = 1-i, q1 = -j; if(p1 > q1) swap(p1, q1); int p2 = N-1-i, q2 = N-1-j; if(p2 > q2) swap(p2, q2); if(dif[minIdx] == make_pair(p1, q1) && dif[maxIdx] == make_pair(p2, q2)){ res[0] = i*N+j; use[i][j] = 1; break; } } } int a0 = res[0]/N, b0 = res[0]%N; for(int i=1;i<dif.size();i++){ if(res[i] != -1) continue; vector<pair<int, int>> cand; int p = dif[i].first + a0, q = dif[i].second + b0; if(1 <= p && p <= N-1 && 0 <= q && q <= N-1 && !use[p][q]) cand.emplace_back(p, q); p = dif[i].second + a0, q = dif[i].first + b0; if(1 <= p && p <= N-1 && 0 <= q && q <= N-1 && !use[p][q]) cand.emplace_back(p, q); if(cand.size() == 2 && cand[0] == cand[1]) cand.pop_back(); if(cand.size() == 2){ int target = (minIdx == 0 ? maxIdx : minIdx); cout << "? " << i << " " << target << endl; int p, q; cin >> p >> q; int pc = cand[0].first - res[target]/N; int qc = cand[0].second - res[target]%N; if(pc > qc) swap(pc, qc); if(p != pc || q != qc) swap(cand[0], cand[1]); } res[i] = cand[0].first * N + cand[0].second; use[cand[0].first][cand[0].second] = 1; } cout << "!"; for(auto& t : res) cout << " " << t; cout << endl; }