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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.     ios::sync_with_stdio(false);
  6.     cin.tie(nullptr);
  7.  
  8.     int t;
  9.     cin >> t;
  10.     while (t--) {
  11.         int n; cin >> n;
  12.         vector<int>  sorted((n)), ans(n);
  13.         deque<int> v(n);
  14.         for (int i = 0; i < n; i++) {
  15.             cin >> v[i];
  16.             sorted [i] = v[i];
  17.         }
  18.         sort(sorted.begin(), sorted.end());
  19.         int ctr = 0;
  20.         for (int i = n-1; i >=0; i--) {
  21.             int j = 0;
  22.             while (sorted[i] != v[j] && j < n - ctr - 1) {
  23.                 j++;
  24.             }
  25.             if (sorted[i] == v[j]) {
  26.                 ctr++;
  27.                 int c = 0;
  28.                 while (v.back()!=sorted[i]) {
  29.                     int x = v.front ();
  30.                     v.pop_front ();
  31.                     v.push_back(x);
  32.                     c++;
  33.                 }
  34.                 v.pop_back();
  35.                 ans[i] = c;
  36.             }
  37.         }
  38.         for (int i = 0; i < n; i++) {
  39.             cout << ans[i] << " ";
  40.         }
  41.         cout << endl;
  42.     }
  43.  
  44. }
  45.  
Success #stdin #stdout 0.01s 5264KB
comments (?)
stdin 
3
6
3 2 5 6 1 4
3
3 1 2
8
5 8 1 3 2 6 4 7
stdout 
0 1 1 2 0 4 
0 0 1 
0 1 2 0 2 5 6 2
https://ideone.com/zVG6A4
language:
C++14 (gcc 8.3)
created:
17 days ago
visibility:
public

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