Submission #1005742

#	Time	Username	Problem	Language	Result	Execution time	Memory
1005742		zh_h	Cave (IOI13_cave)	C++17	Compilation error	0 ms	0 KiB

cave

#include <bits/stdc++.h>
#define lint long long
#define pb push_back
#define mp make_pair
using namespace std;

int tryCombination(vector<int> S);

void answer(vector<int> S, vector<int> D);

void exploreCave(int N){
    vector<int> S;
    for(int i = 1; i < N; i ++){
        S.pb(0);
    }
    S.pb(1);
    
    // vector<pair<int, int>> v;
    vector<int> ans(N);

    for(int i = 0; i < N; i ++){
        ans[N-1-i] = tryCombination(S);
        // v.pb({tryCombination(S), N-1-i});
        S.erase(S.begin());
        S.pb(0);
    }

    S.erase(S.begin());
    S.pb(0);

    answer(S, ans);
}

// int main() {
//     ios_base::sync_with_stdio(false);
//     cin.tie(NULL);

    

//     return 0;
// }

Compilation message (stderr)

/usr/bin/ld: /tmp/ccl6sp95.o: in function `exploreCave(int)':
cave.cpp:(.text+0x1c9): undefined reference to `tryCombination(std::vector<int, std::allocator<int> >)'
/usr/bin/ld: cave.cpp:(.text+0x3d2): undefined reference to `answer(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
/usr/bin/ld: /tmp/cc8StXt6.o: in function `main':
grader.c:(.text.startup+0x10): undefined reference to `exploreCave'
collect2: error: ld returned 1 exit status