Submission #1052585

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1052585	2024-08-10T17:06:04 Z	VMaksimoski008	Sure Bet (CEOI17_sure)	C++17	60 / 100	2000 ms	3272 KB

sure

#include <bits/stdc++.h>
//#define int long long

using namespace std;

using ll = long long;
using pii = pair<int, int>;
using pll = pair<ll, ll>;

const int mod = 1e9 + 7;
const int LOG = 20;
const int maxn = 1e5 + 5;

signed main() {
    int n; cin >> n;

    vector<double> a(n), b(n);
    for(int i=0; i<n; i++) cin >> a[i] >> b[i];
    sort(a.rbegin(), a.rend());
    sort(b.rbegin(), b.rend());

    double ans = 0;

    double sum1 = 0;
    for(int i=0; i<n; i++) {
        sum1 += a[i];
        double sum2 = 0;
        for(int j=0; j<n; j++) {
            sum2 += b[j];
            ans = max(ans, min(sum1 - (i + j + 2), sum2 - (i + j + 2)));
        }
    }

    cout << setprecision(4) << fixed << ans << '\n';
    return 0;
}

Subtask #1

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct

Subtask #2

40.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	3 ms	348 KB	Output is correct
13	Correct	2 ms	348 KB	Output is correct
14	Correct	2 ms	508 KB	Output is correct
15	Correct	2 ms	348 KB	Output is correct
16	Correct	2 ms	348 KB	Output is correct

Subtask #3

0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	3 ms	348 KB	Output is correct
13	Correct	2 ms	348 KB	Output is correct
14	Correct	2 ms	508 KB	Output is correct
15	Correct	2 ms	348 KB	Output is correct
16	Correct	2 ms	348 KB	Output is correct
17	Execution timed out	2084 ms	3272 KB	Time limit exceeded
18	Halted	0 ms	0 KB	-