Submission #1208615

#	Time	Username	Problem	Language	Result	Execution time	Memory
1208615		pera	Cave (IOI13_cave)	C++20	Compilation error	0 ms	0 KiB

cave

#include<bits/stdc++.h>
#include "caves.h"
using namespace std;
void exploreCave(int N) {
   int S[N] , D[N] , W[N];
   memset(S , 0 , sizeof(S));
   memset(W , 0 , sizeof(W));
   vector<int> v(N);
   iota(v.begin() , v.end() , 0);
   for(int i = 0;i < N;i ++){
      int col = (tryCombination(W) == i);
      for(int x : v){
         W[x] = (col ^ 1);
      }
      int l = 0 , r = (int)v.size() - 1 , ans = -1;
      while(l <= r){
         int m = (l + r) / 2;
         for(int j = 0;j <= m;j ++){
            W[v[j]] = col;
         }
         int C = tryCombination(W);
         if(C == -1 || C > i){
            ans = v[m];
            r = m - 1;
         }else{
            l = m + 1;
         }
         for(int j = 0;j <= m;j ++){
            W[v[j]] = (col ^ 1);
         }
      }
      v.erase(find(v.begin() , v.end() , ans));
      S[ans] = col;
      W[ans] = col;
      D[ans] = i;
      for(int x : v){
         W[x] = 0;
      }
   }
   answer(S , D);
   return;
}

Compilation message (stderr)

cave.cpp:2:10: fatal error: caves.h: No such file or directory
    2 | #include "caves.h"
      |          ^~~~~~~~~
compilation terminated.