Submission #397044

#	Time	Username	Problem	Language	Result	Execution time	Memory
397044		danielcm585	Cave (IOI13_cave)	C++14	Compilation error	0 ms	0 KiB

cave

#include <bits/stdc++.h>
using namespace std;

#define fi first
#define se second

typedef long long ll;
typedef pair<int,int> ii;

const int N = 1e5;
int n, k;
int t[N+2];

int main() {
    ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
    cin >> n >> k;
    for (int i = 1; i <= n; i++) cin >> t[i];
    sort(t+1,t+n+1);
    int ans = t[n]+1-t[1];
    priority_queue<int> pq;
    for (int i = 2; i <= n; i++) pq.push(t[i]-t[i-1]-1);
    for (int i = 1; i <= k-1 && !pq.empty(); i++) {
        ans -= pq.top();
        pq.pop();
    }
    cout << ans << '\n';
    return 0;
}

Compilation message (stderr)

/tmp/ccVhmD4A.o: In function `main':
cave.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccHfwq9W.o:grader.c:(.text.startup+0x0): first defined here
/tmp/ccHfwq9W.o: In function `main':
grader.c:(.text.startup+0xc): undefined reference to `exploreCave'
collect2: error: ld returned 1 exit status