Submission #1199719

#	Time	Username	Problem	Language	Result	Execution time	Memory
1199719		gugug	Rice Hub (IOI11_ricehub)	C++20	Compilation error	0 ms	0 KiB

ricehub

#include "ricehub.h"
#include <bits/stdc++.h>

using namespace std;
using ll = long long;
ll besthub(ll n, ll nigger, ll arr[], ll money) {
  ll l = 0, mid = 0, ans = 0, dist = 0;
  for (ll r = 0; r < n; r++) {
    dist += arr[r] - arr[mid];
    while (mid < r && (mid - l + 1) <= (r - mid)) {
      dist -= (r + l - mid * 2 - 1) * (arr[mid + 1] - arr[mid]);
      mid++;
    }
    while (dist > money) {
      dist -= arr[mid] - arr[l];
      l++;
      while (mid < r && (mid - l + 1) <= (r - mid) ) {
        dist -= (r + l - mid * 2 - 1) * (arr[mid + 1] - arr[mid]);
        mid++;
      }
    }
    ans = max(ans, r - l + 1);
  }
  return ans;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccwLKTQN.o: in function `main':
grader.cpp:(.text.startup+0xaa): undefined reference to `besthub(int, int, int*, long long)'
collect2: error: ld returned 1 exit status