Submission #988724

#	Time	Username	Problem	Language	Result	Execution time	Memory
988724		lalig777	Cave (IOI13_cave)	C++14	Compilation error	0 ms	0 KiB

cave

#include"cave.h"
#include <iostream>
#include <vector>
using namespace std;

void exploreCave(int N){
    vector<int>confirmat(N, false);
    vector<int>comb(N, 0);
    vector<int>porta(N, -1);
    bool funcionaba, funciona;
    int act;
    for (int i=0; i<N; i++){
        int doorsleft=N-i, left=0, right=N-1;
        for (int i=0; i<N; i++){
            if (confirmat[i]!=true){
                left=i;
                break;
            }
        }for (int i=N-1; i>=0; i--){
            if (confirmat[i]!=true){
                right=i;
                break;
            }
        }act=tryCombination(comb);
        if (act!=i) funcionaba=true;
        else funcionaba=false;
        int r=N-1;
        while (left!=right){
            int sobra=doorsleft%2;
            doorsleft/=2;
            int j=doorsleft;
            for (int i=left; i<=right; i++){
                if (confirmat[i]==true) continue;
                else{
                    j--;
                    comb[i]=1-comb[i];
                    if (j==0){
                        r=i;
                        break;
                    }
                }
            }
            act=tryCombination(comb);
            if (act!=i) funciona=true;
            else funciona=false;
            if (funciona!=funcionaba){
                right=r;
            }else{
                doorsleft+=sobra;
                for (int i=r+1; i<N; i++){
                    if (confirmat[i]!=true){
                        left=i;
                        break;
                    }
                }
            }funcionaba=funciona;
        }if (funciona==false) comb[left]=1-comb[left];
        confirmat[left]=true;
        porta[left]=i;
    }answer(comb, porta);
}

Compilation message (stderr)

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:24:29: error: cannot convert 'std::vector<int>' to 'int*'
   24 |         }act=tryCombination(comb);
      |                             ^~~~
      |                             |
      |                             std::vector<int>
In file included from cave.cpp:1:
cave.h:8:24: note:   initializing argument 1 of 'int tryCombination(int*)'
    8 | int tryCombination(int S[]);
      |                    ~~~~^~~
cave.cpp:43:32: error: cannot convert 'std::vector<int>' to 'int*'
   43 |             act=tryCombination(comb);
      |                                ^~~~
      |                                |
      |                                std::vector<int>
In file included from cave.cpp:1:
cave.h:8:24: note:   initializing argument 1 of 'int tryCombination(int*)'
    8 | int tryCombination(int S[]);
      |                    ~~~~^~~
cave.cpp:60:13: error: cannot convert 'std::vector<int>' to 'int*'
   60 |     }answer(comb, porta);
      |             ^~~~
      |             |
      |             std::vector<int>
In file included from cave.cpp:1:
cave.h:9:17: note:   initializing argument 1 of 'void answer(int*, int*)'
    9 | void answer(int S[], int D[]);
      |             ~~~~^~~