Submission #874314

#	Time	Username	Problem	Language	Result	Execution time	Memory
874314		asli_bg	Cave (IOI13_cave)	C++11	Compilation error	0 ms	0 KiB

cave

#include "cave.h"

const int MAXN=5e3+3;
int S[MAXN];
int D[MAXN];

void exploreCave(int N) {
    /* ... */

    for(int i=0;i<N;i++){
        S[i]=0;
        D[i]=i+1;
    }

    while(cev!=-1){
        int cev=tryCombination(S);
        if(cev==-1){
            answer(S,D);
        }
        else{
            S[cev]=1;
            tryCombination(S);
        }
    }

}

Compilation message (stderr)

cave.cpp: In function 'void exploreCave(int)':
cave.cpp:15:11: error: 'cev' was not declared in this scope
   15 |     while(cev!=-1){
      |           ^~~