답안 #503241

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
503241	2022-01-07T14:47:50 Z	blue	금 캐기 (IZhO14_divide)	C++17	48 / 100	1000 ms	2472 KB

divide

#include <iostream>
using namespace std;

using ll = long long;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    int N;
    cin >> N;

    ll x[1+N], g[1+N], d[1+N];
    d[0] = 0;
    g[0] = 0;
    for(int i = 1; i <= N; i++)
    {
        cin >> x[i] >> g[i] >> d[i];
        d[i] += d[i-1];
        g[i] += g[i-1];
    }

    ll ans = 0;

    for(int l = 1; l <= N; l++)
        for(int r = l; r <= N; r++)
            if(d[r] - d[l-1] >= x[r] - x[l])
                ans = max(ans, g[r] - g[l-1]);

    cout << ans << '\n';
}

Subtask #1

17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	308 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	0 ms	308 KB	Output is correct
8	Correct	0 ms	216 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct

Subtask #2

31.0 / 31.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	308 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	0 ms	308 KB	Output is correct
8	Correct	0 ms	216 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	308 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	332 KB	Output is correct
17	Correct	2 ms	332 KB	Output is correct
18	Correct	2 ms	332 KB	Output is correct
19	Correct	1 ms	332 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	2 ms	332 KB	Output is correct
22	Correct	3 ms	336 KB	Output is correct
23	Correct	17 ms	512 KB	Output is correct
24	Correct	14 ms	460 KB	Output is correct

Subtask #3

0 / 52.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	308 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	1 ms	204 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	0 ms	308 KB	Output is correct
8	Correct	0 ms	216 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	308 KB	Output is correct
14	Correct	1 ms	332 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	332 KB	Output is correct
17	Correct	2 ms	332 KB	Output is correct
18	Correct	2 ms	332 KB	Output is correct
19	Correct	1 ms	332 KB	Output is correct
20	Correct	1 ms	332 KB	Output is correct
21	Correct	2 ms	332 KB	Output is correct
22	Correct	3 ms	336 KB	Output is correct
23	Correct	17 ms	512 KB	Output is correct
24	Correct	14 ms	460 KB	Output is correct
25	Correct	15 ms	484 KB	Output is correct
26	Correct	75 ms	636 KB	Output is correct
27	Correct	79 ms	716 KB	Output is correct
28	Execution timed out	1053 ms	2472 KB	Time limit exceeded
29	Halted	0 ms	0 KB	-