제출 #361715

#제출 시각아이디문제언어결과실행 시간메모리
361715David_M꿈 (IOI13_dreaming)C++14
컴파일 에러
0 ms0 KiB
#include "dreaming.h" #include<bits/stdc++.h> using namespace std; int d[3][1<<17],f[1<<17],e,D,F,S,i; vector<pair<int,int> >v[1<<17]; void dfs(int x,int o){ f[x]++; if(o<2&&d[o][x]>=D)e=x,D=d[o][x]; if(o>1)D=min(D,max(d[1][x],d[2][x])); for(auto y:v[x])if(f[y.first]<o)d[o][y.first]=x+y.second,dfs(y.first,o); } int travelTime(int N,int M,int L,int A[],int B[],int T[]){ while(M--)v[A[i]].pb({B[i],T[i]}),v[B[i]].pb({A[i],T[i]}); while(N--)if(!f[N])dfs(N,0),dfs(e,1),dfs(e,2),F=min(D,F),S=max(D,S),D=0; return F+S+L; }

컴파일 시 표준 에러 (stderr) 메시지

dreaming.cpp: In function 'int travelTime(int, int, int, int*, int*, int*)':
dreaming.cpp:13:23: error: 'class std::vector<std::pair<int, int> >' has no member named 'pb'
   13 |     while(M--)v[A[i]].pb({B[i],T[i]}),v[B[i]].pb({A[i],T[i]});
      |                       ^~
dreaming.cpp:13:47: error: 'class std::vector<std::pair<int, int> >' has no member named 'pb'
   13 |     while(M--)v[A[i]].pb({B[i],T[i]}),v[B[i]].pb({A[i],T[i]});
      |                                               ^~