Submission #501892

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
501892	2022-01-04T18:25:55 Z	nighty	Hedgehog Daniyar and Algorithms (IZhO19_sortbooks)	C++14	8 / 100	3000 ms	6212 KB

sortbooks

#include <bits/stdc++.h>

using namespace std;

bool canSort(vector<int>& a, int l, int r, int k) {
    for (int i = l; i < r; ++i) {
        int maxVal = 0;
        for (int j = i + 1; j <= r; ++j) {
            if (a[i] > a[j] && (false || a[i] + a[j] > k)) {
                return false;
            }
            maxVal = max(maxVal, a[j]);
        }
    }
    return true;
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    int n, m;
    cin >> n >> m;
    vector<int> a(n);
    for (auto& i : a) {
        cin >> i;
    }
    while (m--) {
        int l, r, k;
        cin >> l >> r >> k;
        --l, --r;
        cout << canSort(a, l, r, k) << '\n';
    }
    return 0;
}

Subtask #1

8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 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	2 ms	204 KB	Output is correct
8	Correct	25 ms	204 KB	Output is correct
9	Correct	10 ms	308 KB	Output is correct
10	Correct	9 ms	308 KB	Output is correct

Subtask #2

0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 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	2 ms	204 KB	Output is correct
8	Correct	25 ms	204 KB	Output is correct
9	Correct	10 ms	308 KB	Output is correct
10	Correct	9 ms	308 KB	Output is correct
11	Correct	17 ms	204 KB	Output is correct
12	Correct	129 ms	320 KB	Output is correct
13	Correct	88 ms	336 KB	Output is correct
14	Correct	199 ms	332 KB	Output is correct
15	Correct	129 ms	328 KB	Output is correct
16	Execution timed out	3072 ms	276 KB	Time limit exceeded
17	Halted	0 ms	0 KB	-

Subtask #3

0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	439 ms	6212 KB	Output is correct
2	Correct	446 ms	6148 KB	Output is correct
3	Correct	447 ms	6156 KB	Output is correct
4	Correct	442 ms	6212 KB	Output is correct
5	Execution timed out	3080 ms	4172 KB	Time limit exceeded

Subtask #4

0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Execution timed out	3082 ms	716 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 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	2 ms	204 KB	Output is correct
8	Correct	25 ms	204 KB	Output is correct
9	Correct	10 ms	308 KB	Output is correct
10	Correct	9 ms	308 KB	Output is correct
11	Correct	17 ms	204 KB	Output is correct
12	Correct	129 ms	320 KB	Output is correct
13	Correct	88 ms	336 KB	Output is correct
14	Correct	199 ms	332 KB	Output is correct
15	Correct	129 ms	328 KB	Output is correct
16	Execution timed out	3072 ms	276 KB	Time limit exceeded
17	Halted	0 ms	0 KB	-

Subtask #6

0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 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	2 ms	204 KB	Output is correct
8	Correct	25 ms	204 KB	Output is correct
9	Correct	10 ms	308 KB	Output is correct
10	Correct	9 ms	308 KB	Output is correct
11	Correct	17 ms	204 KB	Output is correct
12	Correct	129 ms	320 KB	Output is correct
13	Correct	88 ms	336 KB	Output is correct
14	Correct	199 ms	332 KB	Output is correct
15	Correct	129 ms	328 KB	Output is correct
16	Execution timed out	3072 ms	276 KB	Time limit exceeded
17	Halted	0 ms	0 KB	-