Submission #851865

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
8518652023-09-20 17:31:42SoobinHoangSonCommuter Pass (JOI18_commuter_pass)C++14
0 / 100
229 ms19584 KiB
// author: phucthuhigh
#include <bits/stdc++.h>
#define endl '\n'
#define all(x) x.begin(), x.end()
#define sz(x) (int)x.size()
#define cint(x) int(x - '0')
#define cchar(x) char(x + '0')
#define pb push_back
#define fi first
#define se second
#define pii pair<ll, int>
#define llll pair<long long, long long>
#define gcd(x, y) __gcd(x, y)
#define lcm(x, y) x/__gcd(x, y)*y
#define TIME (1.0 * clock() / CLOCKS_PER_SEC)
#define fastIO ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
using namespace std;
typedef long long ll;
typedef long double ldb;
const int MOD = 1e9 + 7;
const int INF = 1e9 + 7;
const long long INFLL = (long long)1e18 + 7;
const int maxn = 1e5 + 5;
vector<pii> a[maxn];
ll d[4][maxn], n, m;
void dijkstra(int id, int s) {
for (int i = 1; i <= n; i++) d[id][i] = INFLL;
priority_queue<pii, vector<pii>, greater<pii> > q;
 
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Compilation message (stderr)

commuter_pass.cpp: In function 'void dijkstra(int, int)':
commuter_pass.cpp:36:19: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   36 |         for (auto [w, v]: a[u]) {
      |                   ^
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