/*************************************
* author: marvinthang *
* created: 07.01.2024 16:50:40 *
*************************************/
#include "escape_route.h"
#include <bits/stdc++.h>
using namespace std;
#define fi first
#define se second
#define left ___left
#define right ___right
#define TIME (1.0 * clock() / CLOCKS_PER_SEC)
#define MASK(i) (1LL << (i))
#define BIT(x, i) ((x) >> (i) & 1)
#define __builtin_popcount __builtin_popcountll
#define ALL(v) (v).begin(), (v).end()
#define REP(i, n) for (int i = 0, _n = (n); i < _n; ++i)
#define REPD(i, n) for (int i = (n); i-- > 0; )
#define FOR(i, a, b) for (int i = (a), _b = (b); i < _b; ++i)
#define FORD(i, b, a) for (int i = (b), _a = (a); --i >= _a; )
#define FORE(i, a, b) for (int i = (a), _b = (b); i <= _b; ++i)
#define FORDE(i, b, a) for (int i = (b), _a = (a); i >= _a; --i)
#define scan_op(...) istream & operator >> (istream &in, __VA_ARGS__ &u)
#define print_op(...) ostream & operator << (ostream &out, const __VA_ARGS__ &u)
#ifdef LOCAL
#include "debug.h"
#else
#define file(name) if (fopen(name".inp", "r")) { freopen(name".inp", "r", stdin); freopen(name".out", "w", stdout); }
#define DB(...) 23
#define db(...) 23
#define debug(...) 23
#endif
template <class U, class V> scan_op(pair <U, V>) { return in >> u.first >> u.second; }
template <class T> scan_op(vector <T>) { for (size_t i = 0; i < u.size(); ++i) in >> u[i]; return in; }
template <class U, class V> print_op(pair <U, V>) { return out << '(' << u.first << ", " << u.second << ')'; }
template <size_t i, class T> ostream & print_tuple_utils(ostream &out, const T &tup) { if constexpr(i == tuple_size<T>::value) return out << ")"; else return print_tuple_utils<i + 1, T>(out << (i ? ", " : "(") << get<i>(tup), tup); }
template <class ...U> print_op(tuple<U...>) { return print_tuple_utils<0, tuple<U...>>(out, u); }
template <class Con, class = decltype(begin(declval<Con>()))> typename enable_if <!is_same<Con, string>::value, ostream&>::type operator << (ostream &out, const Con &con) { out << '{'; for (__typeof(con.begin()) it = con.begin(); it != con.end(); ++it) out << (it == con.begin() ? "" : ", ") << *it; return out << '}'; }
template <class A, class B> bool minimize(A &a, B b) { return a > b ? a = b, true : false; }
template <class A, class B> bool maximize(A &a, B b) { return a < b ? a = b, true : false; }
// end of template
const long long INF = 1e18;
vector <long long> calculate_necessary_time(
int N, int M, long long S, int Q, vector <int> A, vector <int> B,
vector <long long> L, vector <long long> C, vector <int> U,
vector <int> V, vector <long long> T) {
vector <vector <int>> adj(N);
REP(i, M) {
adj[A[i]].push_back(i);
adj[B[i]].push_back(i);
C[i] -= L[i];
}
vector <long long> dist(N);
vector <long long> res(Q);
vector <bool> used(N);
REP(i, Q) {
fill(ALL(dist), INF);
fill(ALL(used), false);
dist[U[i]] == T[i];
REP(love, N - 1) {
int u = -1;
REP(i, N) if (!used[i] && (u == -1 || dist[i] < dist[u])) u = i;
if (u == V[i]) break;
used[u] = true;
for (int i: adj[u]) {
int v = A[i] ^ B[i] ^ u;
long long x = du % S;
minimize(dist[v], dist[u] + L[i] + (x > C[i] ? S - x : 0));
}
}
res[i] = dist[V[i]] - T[i];
}
return res;
}
Compilation message
escape_route.cpp: In function 'std::vector<long long int> calculate_necessary_time(int, int, long long int, int, std::vector<int>, std::vector<int>, std::vector<long long int>, std::vector<long long int>, std::vector<int>, std::vector<int>, std::vector<long long int>)':
escape_route.cpp:66:14: warning: value computed is not used [-Wunused-value]
66 | dist[U[i]] == T[i];
escape_route.cpp:74:19: error: 'du' was not declared in this scope; did you mean 'u'?
74 | long long x = du % S;
| ^~
| u
