# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
807971 |
2023-08-05T04:15:55 Z |
Minindu206 |
Seats (IOI18_seats) |
C++14 |
|
4000 ms |
24140 KB |
#include "seats.h"
#include <bits/stdc++.h>
using namespace std;
vector<int> r, c;
vector<vector<int>> grid;
int h, w;
void give_initial_chart(int H, int W, vector<int> R, vector<int> C)
{
h = H;
w = W;
r = R, c = C;
}
int swap_seats(int a, int b)
{
swap(r[a], r[b]);
swap(c[a], c[b]);
int cmx = c[0], cmn = c[0], rmx = r[0], rmn = r[0];
int ans = 1;
// cout << rmx << " " << rmn << '\n';
// cout << cmx << " " << cmn << '\n';
// cout << '\n';
for (int i = 1; i < h * w; i++)
{
cmx = max(cmx, c[i]), cmn = min(cmn, c[i]);
rmx = max(rmx, r[i]), rmn = min(rmn, r[i]);
// cout << rmx << " " << rmn << '\n';
// cout << cmx << " " << cmn << '\n';
// cout << '\n';
int sz = (abs(rmx - rmn) + 1) * (abs(cmx - cmn) + 1);
ans += (sz == i + 1);
}
return ans;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
340 KB |
Output is correct |
2 |
Correct |
2 ms |
440 KB |
Output is correct |
3 |
Correct |
3 ms |
468 KB |
Output is correct |
4 |
Correct |
3 ms |
468 KB |
Output is correct |
5 |
Correct |
3 ms |
468 KB |
Output is correct |
6 |
Correct |
5 ms |
468 KB |
Output is correct |
7 |
Correct |
4 ms |
468 KB |
Output is correct |
8 |
Correct |
3 ms |
468 KB |
Output is correct |
9 |
Correct |
5 ms |
468 KB |
Output is correct |
10 |
Correct |
3 ms |
424 KB |
Output is correct |
11 |
Correct |
3 ms |
468 KB |
Output is correct |
12 |
Correct |
5 ms |
396 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
340 KB |
Output is correct |
2 |
Correct |
2 ms |
440 KB |
Output is correct |
3 |
Correct |
3 ms |
468 KB |
Output is correct |
4 |
Correct |
3 ms |
468 KB |
Output is correct |
5 |
Correct |
3 ms |
468 KB |
Output is correct |
6 |
Correct |
5 ms |
468 KB |
Output is correct |
7 |
Correct |
4 ms |
468 KB |
Output is correct |
8 |
Correct |
3 ms |
468 KB |
Output is correct |
9 |
Correct |
5 ms |
468 KB |
Output is correct |
10 |
Correct |
3 ms |
424 KB |
Output is correct |
11 |
Correct |
3 ms |
468 KB |
Output is correct |
12 |
Correct |
5 ms |
396 KB |
Output is correct |
13 |
Correct |
175 ms |
732 KB |
Output is correct |
14 |
Correct |
164 ms |
728 KB |
Output is correct |
15 |
Correct |
158 ms |
728 KB |
Output is correct |
16 |
Correct |
162 ms |
740 KB |
Output is correct |
17 |
Correct |
157 ms |
724 KB |
Output is correct |
18 |
Correct |
181 ms |
732 KB |
Output is correct |
19 |
Correct |
157 ms |
748 KB |
Output is correct |
20 |
Correct |
164 ms |
728 KB |
Output is correct |
21 |
Correct |
155 ms |
744 KB |
Output is correct |
22 |
Correct |
154 ms |
740 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
4066 ms |
23732 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
157 ms |
560 KB |
Output is correct |
2 |
Correct |
1472 ms |
2820 KB |
Output is correct |
3 |
Execution timed out |
4030 ms |
24116 KB |
Time limit exceeded |
4 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
11 ms |
1360 KB |
Output is correct |
2 |
Correct |
13 ms |
1604 KB |
Output is correct |
3 |
Correct |
27 ms |
1680 KB |
Output is correct |
4 |
Correct |
163 ms |
1640 KB |
Output is correct |
5 |
Correct |
1541 ms |
1940 KB |
Output is correct |
6 |
Execution timed out |
4005 ms |
24140 KB |
Time limit exceeded |
7 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
340 KB |
Output is correct |
2 |
Correct |
2 ms |
440 KB |
Output is correct |
3 |
Correct |
3 ms |
468 KB |
Output is correct |
4 |
Correct |
3 ms |
468 KB |
Output is correct |
5 |
Correct |
3 ms |
468 KB |
Output is correct |
6 |
Correct |
5 ms |
468 KB |
Output is correct |
7 |
Correct |
4 ms |
468 KB |
Output is correct |
8 |
Correct |
3 ms |
468 KB |
Output is correct |
9 |
Correct |
5 ms |
468 KB |
Output is correct |
10 |
Correct |
3 ms |
424 KB |
Output is correct |
11 |
Correct |
3 ms |
468 KB |
Output is correct |
12 |
Correct |
5 ms |
396 KB |
Output is correct |
13 |
Correct |
175 ms |
732 KB |
Output is correct |
14 |
Correct |
164 ms |
728 KB |
Output is correct |
15 |
Correct |
158 ms |
728 KB |
Output is correct |
16 |
Correct |
162 ms |
740 KB |
Output is correct |
17 |
Correct |
157 ms |
724 KB |
Output is correct |
18 |
Correct |
181 ms |
732 KB |
Output is correct |
19 |
Correct |
157 ms |
748 KB |
Output is correct |
20 |
Correct |
164 ms |
728 KB |
Output is correct |
21 |
Correct |
155 ms |
744 KB |
Output is correct |
22 |
Correct |
154 ms |
740 KB |
Output is correct |
23 |
Execution timed out |
4066 ms |
23732 KB |
Time limit exceeded |
24 |
Halted |
0 ms |
0 KB |
- |