Submission #996831

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
996831	2024-06-11T10:10:24 Z	toast12	Foehn Phenomena (JOI17_foehn_phenomena)	C++14	30 / 100	1000 ms	3556 KB

foehn_phenomena

#include <bits/stdc++.h>
using namespace std;

#define ll long long

int main() {
    int n, q, s, t;
    cin >> n >> q >> s >> t;
    vector<ll> a(n+1);
    for (int i = 0; i <= n; i++) {
        cin >> a[i];
    }
    vector<ll> temp(n+1);
    while (q--) {
        int l, r, x;
        cin >> l >> r >> x;
        for (int i = l; i <= r; i++) {
            a[i] += x;
        }
        for (int i = 0; i < n; i++) {
            if (a[i] < a[i+1]) {
                temp[i+1] = temp[i]-(a[i+1]-a[i])*s;
            }
            else {
                temp[i+1] = temp[i]+(a[i]-a[i+1])*t;
            }
        }
        cout << temp[n] << '\n';
    }
    return 0;
}

Subtask #1

30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	8 ms	348 KB	Output is correct
2	Correct	8 ms	488 KB	Output is correct
3	Correct	8 ms	444 KB	Output is correct
4	Correct	8 ms	496 KB	Output is correct
5	Correct	8 ms	348 KB	Output is correct
6	Correct	8 ms	348 KB	Output is correct
7	Correct	8 ms	348 KB	Output is correct
8	Correct	8 ms	348 KB	Output is correct
9	Correct	8 ms	536 KB	Output is correct
10	Correct	10 ms	348 KB	Output is correct
11	Correct	8 ms	348 KB	Output is correct
12	Correct	8 ms	348 KB	Output is correct
13	Correct	9 ms	348 KB	Output is correct
14	Correct	7 ms	348 KB	Output is correct
15	Correct	10 ms	348 KB	Output is correct
16	Correct	7 ms	532 KB	Output is correct
17	Correct	9 ms	348 KB	Output is correct
18	Correct	8 ms	516 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct

Subtask #2

0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	1071 ms	3556 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #3

0 / 60.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	8 ms	348 KB	Output is correct
2	Correct	8 ms	488 KB	Output is correct
3	Correct	8 ms	444 KB	Output is correct
4	Correct	8 ms	496 KB	Output is correct
5	Correct	8 ms	348 KB	Output is correct
6	Correct	8 ms	348 KB	Output is correct
7	Correct	8 ms	348 KB	Output is correct
8	Correct	8 ms	348 KB	Output is correct
9	Correct	8 ms	536 KB	Output is correct
10	Correct	10 ms	348 KB	Output is correct
11	Correct	8 ms	348 KB	Output is correct
12	Correct	8 ms	348 KB	Output is correct
13	Correct	9 ms	348 KB	Output is correct
14	Correct	7 ms	348 KB	Output is correct
15	Correct	10 ms	348 KB	Output is correct
16	Correct	7 ms	532 KB	Output is correct
17	Correct	9 ms	348 KB	Output is correct
18	Correct	8 ms	516 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Execution timed out	1071 ms	3556 KB	Time limit exceeded
23	Halted	0 ms	0 KB	-