Submission #1150433

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1150433	2025-02-15 00:34:21	tvgk	Art Exhibition (JOI18_art)	C++20	0 / 100	0 ms	324 KiB

art

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#include<bits/stdc++.h>
using namespace std;
#define task "a"
#define se second
#define fi first
#define ll long long
#define ii pair<ll, ll>
const long mxN = 5e5 + 7;
int n;
ll pre[mxN], mx[mxN];
ii a[mxN];
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    //freopen(task".INP", "r", stdin);
    //freopen(task".OUT", "w", stdout);
    cin >> n;
    for (int i = 1; i <= n; i++)
        cin >> a[i].fi >> a[i].se;
    sort(a + 1, a + n + 1);
    for (int i = 1; i <= n; i++)
        pre[i] = pre[i - 1] + a[i].se;
    ll ans = 0;
 
 
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• Subtask 1: 0 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 50