#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define KCC ios::sync_with_stdio(0);cin.tie(0);
long long a[1000000];
set<pair<int, int>> s;
// 數字,位置
vector<int> ans;
vector<pair<int, int>> v;
int main()
{
KCC
int n;
cin >> n;
for(int i = 0; i < n; i++) cin >> a[i];
for(int i = 0; i < n; i++) v.pb({a[i], i});
sort(v.begin(), v.end());
//for(int i = 0; i < n; i++) cout << v[i].first << ' ' << v[i].second << "\n";
for(int i = 0; i < n; i++){
pair<int, int> x = {a[i], i};
auto it = upper_bound(v.begin(), v.end(), x) - v.begin();
if(v[it].first == a[i]){
for(int j = i; j <= v[it].second; j++) ans.pb(a[i]);
ans.pop_back();
i = v[it].second - 1;
}
else ans.pb(a[i]);
}
for(auto w : ans) cout << w << "\n";
return 0;
}
//按照顏色排序，從位置編號小的開始找
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
600 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
1 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
1 ms |
348 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
1 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
1 ms |
348 KB |
Output is correct |
| 16 |
Correct |
1 ms |
348 KB |
Output is correct |
| 17 |
Correct |
1 ms |
348 KB |
Output is correct |
| 18 |
Correct |
1 ms |
348 KB |
Output is correct |
| 19 |
Correct |
1 ms |
348 KB |
Output is correct |
| 20 |
Correct |
1 ms |
348 KB |
Output is correct |
| 21 |
Correct |
1 ms |
348 KB |
Output is correct |
| 22 |
Correct |
1 ms |
348 KB |
Output is correct |
| 23 |
Correct |
1 ms |
344 KB |
Output is correct |
| 24 |
Correct |
1 ms |
344 KB |
Output is correct |
| 25 |
Correct |
1 ms |
592 KB |
Output is correct |
| 26 |
Correct |
1 ms |
348 KB |
Output is correct |
| 27 |
Correct |
1 ms |
348 KB |
Output is correct |
| 28 |
Correct |
1 ms |
348 KB |
Output is correct |
| 29 |
Correct |
1 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
1 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
348 KB |
Output is correct |
| 9 |
Correct |
1 ms |
348 KB |
Output is correct |
| 10 |
Correct |
1 ms |
348 KB |
Output is correct |
| 11 |
Correct |
1 ms |
348 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
1 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
1 ms |
348 KB |
Output is correct |
| 16 |
Correct |
1 ms |
348 KB |
Output is correct |
| 17 |
Correct |
36 ms |
6364 KB |
Output is correct |
| 18 |
Correct |
36 ms |
6348 KB |
Output is correct |
| 19 |
Correct |
49 ms |
6344 KB |
Output is correct |
| 20 |
Correct |
42 ms |
6376 KB |
Output is correct |
| 21 |
Correct |
46 ms |
6340 KB |
Output is correct |
| 22 |
Correct |
40 ms |
6448 KB |
Output is correct |
| 23 |
Correct |
39 ms |
6352 KB |
Output is correct |
| 24 |
Correct |
39 ms |
6328 KB |
Output is correct |
| 25 |
Correct |
41 ms |
6344 KB |
Output is correct |
| 26 |
Correct |
38 ms |
6264 KB |
Output is correct |
| 27 |
Correct |
38 ms |
6340 KB |
Output is correct |
| 28 |
Correct |
38 ms |
6440 KB |
Output is correct |
| 29 |
Correct |
36 ms |
6344 KB |
Output is correct |
| 30 |
Correct |
38 ms |
6356 KB |
Output is correct |
| 31 |
Correct |
34 ms |
6348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
600 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
1 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
348 KB |
Output is correct |
| 9 |
Correct |
0 ms |
348 KB |
Output is correct |
| 10 |
Correct |
1 ms |
348 KB |
Output is correct |
| 11 |
Correct |
1 ms |
344 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
1 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
1 ms |
348 KB |
Output is correct |
| 16 |
Correct |
1 ms |
348 KB |
Output is correct |
| 17 |
Correct |
1 ms |
348 KB |
Output is correct |
| 18 |
Correct |
1 ms |
348 KB |
Output is correct |
| 19 |
Correct |
1 ms |
348 KB |
Output is correct |
| 20 |
Correct |
1 ms |
348 KB |
Output is correct |
| 21 |
Correct |
1 ms |
348 KB |
Output is correct |
| 22 |
Correct |
1 ms |
348 KB |
Output is correct |
| 23 |
Correct |
1 ms |
344 KB |
Output is correct |
| 24 |
Correct |
1 ms |
344 KB |
Output is correct |
| 25 |
Correct |
1 ms |
592 KB |
Output is correct |
| 26 |
Correct |
1 ms |
348 KB |
Output is correct |
| 27 |
Correct |
1 ms |
348 KB |
Output is correct |
| 28 |
Correct |
1 ms |
348 KB |
Output is correct |
| 29 |
Correct |
1 ms |
348 KB |
Output is correct |
| 30 |
Correct |
1 ms |
348 KB |
Output is correct |
| 31 |
Correct |
0 ms |
348 KB |
Output is correct |
| 32 |
Correct |
0 ms |
348 KB |
Output is correct |
| 33 |
Correct |
0 ms |
348 KB |
Output is correct |
| 34 |
Correct |
0 ms |
348 KB |
Output is correct |
| 35 |
Correct |
1 ms |
348 KB |
Output is correct |
| 36 |
Correct |
1 ms |
348 KB |
Output is correct |
| 37 |
Correct |
0 ms |
348 KB |
Output is correct |
| 38 |
Correct |
0 ms |
348 KB |
Output is correct |
| 39 |
Correct |
1 ms |
348 KB |
Output is correct |
| 40 |
Correct |
1 ms |
348 KB |
Output is correct |
| 41 |
Correct |
1 ms |
348 KB |
Output is correct |
| 42 |
Correct |
1 ms |
348 KB |
Output is correct |
| 43 |
Correct |
1 ms |
348 KB |
Output is correct |
| 44 |
Correct |
1 ms |
348 KB |
Output is correct |
| 45 |
Correct |
1 ms |
348 KB |
Output is correct |
| 46 |
Correct |
1 ms |
348 KB |
Output is correct |
| 47 |
Correct |
36 ms |
6364 KB |
Output is correct |
| 48 |
Correct |
36 ms |
6348 KB |
Output is correct |
| 49 |
Correct |
49 ms |
6344 KB |
Output is correct |
| 50 |
Correct |
42 ms |
6376 KB |
Output is correct |
| 51 |
Correct |
46 ms |
6340 KB |
Output is correct |
| 52 |
Correct |
40 ms |
6448 KB |
Output is correct |
| 53 |
Correct |
39 ms |
6352 KB |
Output is correct |
| 54 |
Correct |
39 ms |
6328 KB |
Output is correct |
| 55 |
Correct |
41 ms |
6344 KB |
Output is correct |
| 56 |
Correct |
38 ms |
6264 KB |
Output is correct |
| 57 |
Correct |
38 ms |
6340 KB |
Output is correct |
| 58 |
Correct |
38 ms |
6440 KB |
Output is correct |
| 59 |
Correct |
36 ms |
6344 KB |
Output is correct |
| 60 |
Correct |
38 ms |
6356 KB |
Output is correct |
| 61 |
Correct |
34 ms |
6348 KB |
Output is correct |
| 62 |
Correct |
45 ms |
7880 KB |
Output is correct |
| 63 |
Correct |
50 ms |
7980 KB |
Output is correct |
| 64 |
Correct |
48 ms |
7900 KB |
Output is correct |
| 65 |
Correct |
53 ms |
7844 KB |
Output is correct |
| 66 |
Correct |
50 ms |
7624 KB |
Output is correct |
| 67 |
Correct |
46 ms |
7884 KB |
Output is correct |
| 68 |
Correct |
46 ms |
7980 KB |
Output is correct |
| 69 |
Correct |
46 ms |
7980 KB |
Output is correct |
| 70 |
Correct |
47 ms |
7988 KB |
Output is correct |
| 71 |
Correct |
47 ms |
7884 KB |
Output is correct |
| 72 |
Correct |
47 ms |
7984 KB |
Output is correct |
| 73 |
Correct |
58 ms |
7876 KB |
Output is correct |
| 74 |
Correct |
45 ms |
8088 KB |
Output is correct |
| 75 |
Correct |
76 ms |
7816 KB |
Output is correct |
| 76 |
Correct |
45 ms |
8000 KB |
Output is correct |
| 77 |
Correct |
72 ms |
7876 KB |
Output is correct |
| 78 |
Correct |
71 ms |
7872 KB |
Output is correct |
