Submission #244843

#	Time	Username	Problem	Language	Result	Execution time	Memory
244843		Nightlight	Just Long Neckties (JOI20_ho_t1)	C++14	0 / 100	5 ms	384 KiB

ho_t1

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

int N;
int neck[200005];
int A[200005];
int bacc[200005];
int fron[200005];
int ans[200005];

int main() {
  ios_base::sync_with_stdio(0);
  cin >> N;
  for(int i = 1; i <= N + 1; i++) {
    cin >> neck[i];
  }
  for(int i = 1; i <= N; i++) {
    cin >> A[i];
  }
  sort(neck + 1, neck + N + 2);
  sort(A + 1, A + N + 1);
  for(int i = 1; i <= N; i++) {
    ans[i + 1] = max(neck[i] - A[i], 0);
    ans[i + 1] = max(ans[i], ans[i + 1]);
  }
  int bef = 0;
  for(int i = N; i > 0; i--) {
    bef = max(neck[i + 1] - A[i], bef);
    ans[i] = max(ans[i], bef);
  }
  for(int i = 1; i <= N + 1; i++) {
    cout << ans[i] << " ";
  }
  cin >> N;
}

• Subtask 1: 0 / 1
• Subtask 2: 0 / 8
• Subtask 3: 0 / 91