Submission #712195

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
712195	2023-03-18 11:00:11	dozer	Art Exhibition (JOI18_art)	C++14	100 / 100	199 ms	18100 KiB

art

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#include <bits/stdc++.h>
using namespace std;
#define sp " "
#define endl "\n";
#define fastio() cin.tie(0), ios_base::sync_with_stdio(0)
#define pb push_back
#define pii pair<int, int>
#define st first
#define nd second
#define N 500005
#define int long long
const int modulo = 1e9 + 7, INF = 2e18 + 7;;
int pre[N], maks[N];
pii arr[N];
int32_t main()
{
  fastio();
  int n;
  cin>>n;
  for (int i = 1; i <= n; i++)
    cin>>arr[i].st>>arr[i].nd;
  sort(arr + 1, arr + 1 + n);
  for (int i = 1; i <= n; i++)
    pre[i] = pre[i - 1] + arr[i].nd;
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 50 / 50