oj.uz

Submission #1052460

# Submission time Handle Problem Language Result Execution time Memory
1052460 2024-08-10T14:45:47 Z nisanduu Art Exhibition (JOI18_art) C++14
0 / 100
 1 ms 348 KB 
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#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
void solve(){
    ll n;
    cin>>n;
    vector<pair<ll,ll>> v(n);
    for(ll i=0;i<n;i++){
        cin>>v[i].first>>v[i].second;
    }
    sort(v.begin(),v.end());
    ll ans = 0;
    for(ll i=0;i<n;i++){
        ll tot = 0 , mi = 1e10, ma = 0;
        for(ll j=i;j<n;j++){
            tot += v[j].second;
            mi = min(mi,v[j].first);
            ma = max(ma,v[j].first);
            ans = max(ans,tot - (ma - mi));
            //cout<<i<<" "<<j<<" "<<tot<<" "<<ma<<" "<<mi<<" "<<ans<<endl;
        }
    }
    cout<<ans<<endl;
}
int main()
{
    solve();

    return 0;
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 50.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -