結果
問題 | No.807 umg tours |
ユーザー | spihill |
提出日時 | 2019-03-22 22:10:56 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
MLE
|
実行時間 | - |
コード長 | 3,512 bytes |
コンパイル時間 | 1,771 ms |
コンパイル使用メモリ | 188,988 KB |
実行使用メモリ | 814,080 KB |
最終ジャッジ日時 | 2024-09-19 05:43:29 |
合計ジャッジ時間 | 6,544 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
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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 | 154 ms
5,248 KB |
testcase_01 | AC | 226 ms
5,376 KB |
testcase_02 | AC | 466 ms
5,376 KB |
testcase_03 | AC | 389 ms
5,376 KB |
testcase_04 | AC | 121 ms
5,376 KB |
testcase_05 | AC | 138 ms
5,376 KB |
testcase_06 | AC | 474 ms
5,376 KB |
testcase_07 | AC | 270 ms
5,376 KB |
testcase_08 | AC | 3 ms
5,376 KB |
testcase_09 | AC | 9 ms
5,376 KB |
testcase_10 | AC | 19 ms
5,376 KB |
testcase_11 | MLE | - |
testcase_12 | -- | - |
testcase_13 | -- | - |
testcase_14 | -- | - |
testcase_15 | -- | - |
testcase_16 | -- | - |
testcase_17 | -- | - |
testcase_18 | -- | - |
testcase_19 | -- | - |
testcase_20 | -- | - |
testcase_21 | -- | - |
testcase_22 | -- | - |
testcase_23 | -- | - |
testcase_24 | -- | - |
testcase_25 | -- | - |
ソースコード
#include "bits/stdc++.h" using ll = long long; #define int ll using namespace std; //0 -> a-1 #define rep(i, a) for (int i = 0; (i) < (int)(a); (i)++) //a -> b-1 #define reps(i, a, b) for (int i = (int)(a); (i) < (int)(b); (i)++) //a-1 -> 0 #define rrep(i, a) for (int i = (int)a - 1; (i) >= 0; (i)--) //a-1 -> b #define rreps(i, a, b) for (int i = (int)(a)-1; (i) >= (int)(b); (i)--) #define MP(a, b) make_pair((a), (b)) #define PB(a) push_back((a)) #define all(v) (v).begin(), (v).end() //next_permutation(all(v)) #define PERM(v) next_permutation(all(v)) /*sort(all(v)); (v).erase(unique(all(v)), v.end())*/ #define UNIQUE(v) \ sort(all(v)); \ (v).erase(unique(all(v)), v.end()) #define CIN(type, x) \ type x; \ cin >> x #define YES(f) if ((f)) {cout << "YES" << endl;} else {cout << "NO" << endl;} #define Yes(f) if ((f)) {cout << "Yes" << endl;} else {cout << "No" << endl;} #define MINV(v) min_element(all(v)) #define MAXV(v) max_element(all(v)) #define MIN3(a, b, c) min(min(a, b), c) #define MIN4(a, b, c, d) min(MIN3(a, b, c), d) #define MIN5(a, b, c, d, e) min(MIN4(a, b, c, d), e) #define MIN6(a, b, c, d, e, f) min(MIN5(a, b, c, d, e), f) #define MAX3(a, b, c) max(max(a, b), c) #define MAX4(a, b, c, d) max(MAX3(a, b, c), d) #define MAX5(a, b, c, d, e) max(MAX4(a, b, c, d), e) #define MAX6(a, b, c, d, e, f) max(MAX5(a, b, c, d, e), f) //b is [a, c) #define RANGE(a, b, c) ((a) <= (b) && (b) < (c)) //c is [a, e) && d is [b, f) #define RANGE2D(a, b, c, d, e, f) (RANGE((a), (c), (e)) && RANGE((b), (d), (f))) #define chmin(a, b) a = min(a, (b)) #define chmin3(a, b, c) a = MIN3(a, (b), (c)) #define chmin4(a, b, c, d) a = MIN4(a, (b), (c), (d)) #define chmin5(a, b, c, d, e) a = MIN5(a, (b), (c), (d), (e)) #define chmin6(a, b, c, d, e, f) a = MIN6(a, (b), (c), (d), (e), (f)) #define chmax(a, b) a = max(a, (b)) #define chmax3(a, b, c) a = MAX3(a, (b), (c)) #define chmax4(a, b, c, d) a = MAX4(a, (b), (c), (d)) #define chmax5(a, b, c, d, e) a = MAX5(a, (b), (c), (d), (e)) #define chmax6(a, b, c, d, e, f) a = MAX6(a, (b), (c), (d), (e), (f)) #define fcout cout << fixed << setprecision(12) #define RS resize #define CINV(v, N) \ do \ { \ v.RS(N); \ rep(i, N) cin >> v[i]; \ } while (0); #define RCINV(v, N) \ do \ { \ v.RS(N); \ rrep(i, N) cin >> v[i]; \ } while (0); #define MOD 1000000007 template <class T> inline T GET() { T x; cin >> x; return x; } void init(); void solve(); signed main() { init(); solve(); } int N, M; vector<vector<pair<int, int>>> v; vector<int> d[2]; #define INF LLONG_MAX void init() { cin >> N >> M; v.resize(N, vector<pair<int, int>>(N, MP(0, 0))); rep(i, M) { int a, b, c; cin >> a >> b >> c; a--;b--; v[a].push_back(MP(b, c)); v[b].push_back(MP(a, c)); } d[0].resize(N, INF); d[1].resize(N, INF); priority_queue<pair<int, pair<int, int>>> q; q.push(make_pair(0, make_pair(0, 0))); q.push(make_pair(0, make_pair(0, 1))); while (!q.empty()) { auto x = q.top(); q.pop(); int c = x.first; int p = x.second.first; int k = x.second.second; if (d[k][p] <= c) continue; d[k][p] = c; for (auto y : v[p]) { if (k == 1) { q.push(MP(c+y.second, MP(y.first, 1))); } else { q.push(MP(c+y.second, MP(y.first, 0))); q.push(MP(c, MP(y.first, 1))); } } } rep(i, N) { cout << d[0][i] + d[1][i] << endl; } } void solve() { }