Submission #496051

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
496051	2021-12-20T13:37:48 Z	600Mihnea	Bubble Sort 2 (JOI18_bubblesort2)	C++17	17 / 100	9000 ms	1308 KB

bubblesort2

#include "bubblesort2.h"
#include <bits/stdc++.h>

using namespace std;

const int INF = (int) 1e9 + 7;

vector<int> countScans(vector<int> a, vector<int> pos, vector<int> value){
  int n = (int) a.size();
  int q = (int) pos.size();

  assert(q == (int) value.size());
  vector<int> sol;

  for (int it = 0; it < q; it++) {
    a[pos[it]] = value[it];
    int MN = INF;
    int MX = 0;
    for (int i = n - 1; i >= 0; i--) {
      MN = min(MN, a[i]);
      if (a[i] == MN) {
        int bigger = 0;
        for (int j = 0; j < i; j++) {
          if (a[j] > a[i]) {
            bigger++;
          }
        }
        MX = max(MX, bigger);
      }
    }
    sol.push_back(MX);
  }

  return sol;
}

Subtask #1

17.0 / 17.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	308 KB	Output is correct
2	Correct	3 ms	204 KB	Output is correct
3	Correct	20 ms	352 KB	Output is correct
4	Correct	41 ms	336 KB	Output is correct
5	Correct	318 ms	332 KB	Output is correct
6	Correct	2539 ms	444 KB	Output is correct
7	Correct	2029 ms	440 KB	Output is correct
8	Correct	1415 ms	332 KB	Output is correct
9	Correct	231 ms	444 KB	Output is correct
10	Correct	2242 ms	448 KB	Output is correct
11	Correct	2181 ms	332 KB	Output is correct
12	Correct	2206 ms	328 KB	Output is correct
13	Correct	2203 ms	340 KB	Output is correct
14	Correct	2193 ms	328 KB	Output is correct
15	Correct	2216 ms	332 KB	Output is correct
16	Correct	2241 ms	328 KB	Output is correct
17	Correct	2238 ms	332 KB	Output is correct
18	Correct	2215 ms	456 KB	Output is correct

Subtask #2

0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	308 KB	Output is correct
2	Correct	3 ms	204 KB	Output is correct
3	Correct	20 ms	352 KB	Output is correct
4	Correct	41 ms	336 KB	Output is correct
5	Correct	318 ms	332 KB	Output is correct
6	Correct	2539 ms	444 KB	Output is correct
7	Correct	2029 ms	440 KB	Output is correct
8	Correct	1415 ms	332 KB	Output is correct
9	Correct	231 ms	444 KB	Output is correct
10	Correct	2242 ms	448 KB	Output is correct
11	Correct	2181 ms	332 KB	Output is correct
12	Correct	2206 ms	328 KB	Output is correct
13	Correct	2203 ms	340 KB	Output is correct
14	Correct	2193 ms	328 KB	Output is correct
15	Correct	2216 ms	332 KB	Output is correct
16	Correct	2241 ms	328 KB	Output is correct
17	Correct	2238 ms	332 KB	Output is correct
18	Correct	2215 ms	456 KB	Output is correct
19	Correct	349 ms	496 KB	Output is correct
20	Correct	396 ms	668 KB	Output is correct
21	Execution timed out	9014 ms	780 KB	Time limit exceeded
22	Halted	0 ms	0 KB	-

Subtask #3

0 / 22.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	6379 ms	544 KB	Output is correct
2	Execution timed out	9094 ms	1308 KB	Time limit exceeded
3	Halted	0 ms	0 KB	-

Subtask #4

0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	308 KB	Output is correct
2	Correct	3 ms	204 KB	Output is correct
3	Correct	20 ms	352 KB	Output is correct
4	Correct	41 ms	336 KB	Output is correct
5	Correct	318 ms	332 KB	Output is correct
6	Correct	2539 ms	444 KB	Output is correct
7	Correct	2029 ms	440 KB	Output is correct
8	Correct	1415 ms	332 KB	Output is correct
9	Correct	231 ms	444 KB	Output is correct
10	Correct	2242 ms	448 KB	Output is correct
11	Correct	2181 ms	332 KB	Output is correct
12	Correct	2206 ms	328 KB	Output is correct
13	Correct	2203 ms	340 KB	Output is correct
14	Correct	2193 ms	328 KB	Output is correct
15	Correct	2216 ms	332 KB	Output is correct
16	Correct	2241 ms	328 KB	Output is correct
17	Correct	2238 ms	332 KB	Output is correct
18	Correct	2215 ms	456 KB	Output is correct
19	Correct	349 ms	496 KB	Output is correct
20	Correct	396 ms	668 KB	Output is correct
21	Execution timed out	9014 ms	780 KB	Time limit exceeded
22	Halted	0 ms	0 KB	-