Submission #391539

#	Time	Username	Problem	Language	Result	Execution time	Memory
391539		muhammad_hokimiyon	Bubble Sort 2 (JOI18_bubblesort2)	C++14	17 / 100	9086 ms	468 KiB

bubblesort2

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

using namespace std;

const int maxn = 500500;

int t[4 * maxn];


vector<int> countScans(vector<int> A,vector<int> X,vector<int> V){
	int Q=X.size();
	vector<int> answer;
	int n = (int)A.size();
    for(int i = 0; i < Q; i++){
        A[X[i]] = V[i];
        int res = 0;
        for(int j = 0; j < n; j++){
            int cnt = -1;
            for(int h = 0; h < n; h++){
                cnt += (A[h] <= A[j]);
            }
            res = max(res, j - cnt);
        }
        answer.push_back(res);
    }
    return answer;
}

• Subtask 1: 17 / 17
• Subtask 2: 0 / 21
• Subtask 3: 0 / 22
• Subtask 4: 0 / 40