Submission #1337292

#	Time	Username	Problem	Language	Result	Execution time	Memory
1337292		kitijak	공장들 (JOI14_factories)	C++20	Compilation error	0 ms	0 KiB

factories

#include "factories.h"
#include <vector>
#include <algorithm>
#include <queue>
#define ll long long
#define pii pair<long long, long long>
#define pb push_back
#define fi first
#define se second
using namespace std;
vector<pii>graph[500005];
ll n, att[500005];
void Init(int N, int A[], int B[], int D[]){
    n=N;
    for(int i=0; i<n; i++){
        graph[A[i]].pb({D[i], B[i]});
        graph[B[i]].pb({D[i], A[i]});
    }
}

long long Query(int S, int X[], int T, int Y[]){
    ll mn=INT_MAX, atb;
    atb=INT_MAX;
    fill(att, att+n, INT_MAX);
    priority_queue<pii, vector<pii>, greater<pii>>pq;
    for(int i=0; i<S; i++){
        pq.push({0, X[i]});
    }
    while(!pq.empty()){
        ll v=pq.top().se, t=pq.top().fi;
        pq.pop();
        if(att[v]<=t)
            continue;
        att[v]=t;
        for(auto x : graph[v]){
            pq.push({t+x.fi, x.se});
        }
    }
    for(int i=0; i<T; i++)
        atb=min(atb, att[Y[i]]);
    mn=min(mn, atb);
  return mn;
}

Compilation message (stderr)

factories.cpp: In function 'long long int Query(int, int*, int, int*)':
factories.cpp:22:11: error: 'INT_MAX' was not declared in this scope
   22 |     ll mn=INT_MAX, atb;
      |           ^~~~~~~
factories.cpp:5:1: note: 'INT_MAX' is defined in header '<climits>'; did you forget to '#include <climits>'?
    4 | #include <queue>
  +++ |+#include <climits>
    5 | #define ll long long
factories.cpp:23:5: error: 'atb' was not declared in this scope; did you mean 'att'?
   23 |     atb=INT_MAX;
      |     ^~~
      |     att