Submission #374532

#	Time	Username	Problem	Language	Result	Execution time	Memory
374532		vishesh312	Gondola (IOI14_gondola)	C++17	Compilation error	0 ms	0 KiB

gondola

#include "bits/stdc++.h"
using namespace std;
#include "gondola.h"

int valid(int n, int arr[]) {
    map<int, bool> mp;
    vector<int> v(arr, arr+n);
    auto it = min_element(v.begin(), v.end());
    rotate(v.begin(), it, v.end());
    for (int i = 0; i < n; ++i) {
        if (mp[v[i]]) return 0;
        mp[v[i]] = true;
        if (v[i] <= n and i != v[i] - v[0]) return 0;
    }
    return 1;
}

Compilation message (stderr)

/tmp/ccxyRZKN.o: In function `main':
grader.cpp:(.text.startup+0x108): undefined reference to `countReplacement'
grader.cpp:(.text.startup+0x132): undefined reference to `replacement'
collect2: error: ld returned 1 exit status