Submission #991003

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
991003	2024-06-01 03:54:27	eblabrada	Commuter Pass (JOI18_commuter_pass)	C++17	0 / 100	70 ms	29944 KiB

commuter_pass

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#include <bits/stdc++.h>
using namespace std;
// #pragma GCC optimize ("O3")
// #pragma GCC optimize ("unroll-loops")
#ifdef LOCAL
  #include "algo/debug.h"
#else
  #define debug(...) 42
#endif
using ll = long long;
using db = long double; // or double, if TL is tight
#define int ll
// pairs
#define mp make_pair
#define f first
#define s second
// vectors
#define sz(v) (int)((v).size())
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()
int32_t main() {
  ios::sync_with_stdio(false);
  cin.tie(nullptr);
 
 
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Compilation message (stderr)

commuter_pass.cpp: In function 'int32_t main()':
commuter_pass.cpp:49:8: warning: variable 'dijkstra' set but not used [-Wunused-but-set-variable]
   49 |   auto dijkstra = [&](int id) {
      |        ^~~~~~~~
commuter_pass.cpp:80:8: warning: variable 'dfs' set but not used [-Wunused-but-set-variable]
   80 |   auto dfs = [&](auto self, int u) -> void {
      |        ^~~

• Subtask 1: 0 / 16
• Subtask 2: 0 / 15
• Subtask 3: 0 / 24
• Subtask 4: 0 / 45