Submission #753677

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
753677	2023-06-05 16:50:03	emad234	Exam (eJOI20_exam)	C++17	14 / 100	937 ms	1320 KiB

exam

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include <bits/stdc++.h>
#define ll long long
using namespace std;
const int mxN = 2e6 + 1;
const int mod = 1e9 + 7;
int a[mxN],b[mxN];
bool tk[mxN];
int main()
{
  ios::sync_with_stdio(false);cin.tie(0); cout.tie(0);
  int n;
  cin >>n;
  priority_queue<pair<int,int>,vector<pair<int,int>>,greater<pair<int,int>>>q;
  for(int i = 0;i < n;i++) cin >>a[i];
  for(int i = 0;i < n;i++) {
    cin >>b[i];
    q.push({b[i],i});
  }
  int bf = 0;
  int l = n,r = n;
  int diff = 0;
  int ans = 0;
  while(q.size()){
    pair<int,int> u = q.top();
    // cout<<u.first<<' '<<u.second<<'\n';
    q.pop();
    for(int i = l;i <= r;i++){
      ans -= tk[i];
      tk[i] = 0;
      if(b[i] == bf){
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

• Subtask 1: 14 / 14
• Subtask 2: 0 / 12
• Subtask 3: 0 / 13
• Subtask 4: 0 / 23
• Subtask 5: 0 / 16
• Subtask 6: 0 / 22