#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef vector<int> vi;
typedef vector<vi> vii;
typedef pair<int,int> pi;
typedef vector<pi> pii;
#define REP(i,a,b) for(int i=a;i<b;i++)
#define F first
#define S second
#define PB push_back
#define MP make_pair
ll INF=1e18+10;
ll M=1e9+7;
int main() {
//ios::sync_with_stdio(0);
//cin.tie(0);
//freopen("test_input.txt", "r", stdin);
//freopen("test_output.txt", "w", stdout);
int n;cin>>n;
vi a(n);
REP(i,0,n)cin>>a[i];
map<int,queue<int>> b;
REP(i,0,n)b[a[i]].push(i);
int pos=0;
vi ans;
while(pos<n){
ans.PB(a[pos]);
int k=a[pos];
while(!b[k].empty()&&b[k].front()<=pos)b[k].pop();
if(b[k].empty()){
pos++;continue;
}
int x=b[k].front();
REP(i,pos,x-1)ans.PB(k);
pos=x;
}
for(auto u:ans)cout<<u<<"\n";
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 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 |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
756 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 |
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 |
3 ms |
1884 KB |
Output is correct |
18 |
Correct |
3 ms |
1884 KB |
Output is correct |
19 |
Correct |
1 ms |
348 KB |
Output is correct |
20 |
Correct |
1 ms |
344 KB |
Output is correct |
21 |
Correct |
1 ms |
344 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
1 ms |
344 KB |
Output is correct |
25 |
Correct |
1 ms |
348 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 |
2 ms |
1116 KB |
Output is correct |
30 |
Correct |
2 ms |
1116 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 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 |
0 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 |
344 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 |
440 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 |
432 KB |
Output is correct |
17 |
Correct |
39 ms |
3644 KB |
Output is correct |
18 |
Correct |
36 ms |
3532 KB |
Output is correct |
19 |
Correct |
38 ms |
3532 KB |
Output is correct |
20 |
Correct |
37 ms |
3528 KB |
Output is correct |
21 |
Correct |
37 ms |
3540 KB |
Output is correct |
22 |
Correct |
38 ms |
3528 KB |
Output is correct |
23 |
Correct |
37 ms |
3552 KB |
Output is correct |
24 |
Correct |
38 ms |
3500 KB |
Output is correct |
25 |
Correct |
37 ms |
3528 KB |
Output is correct |
26 |
Correct |
38 ms |
3540 KB |
Output is correct |
27 |
Correct |
39 ms |
3532 KB |
Output is correct |
28 |
Correct |
42 ms |
3528 KB |
Output is correct |
29 |
Correct |
36 ms |
3664 KB |
Output is correct |
30 |
Correct |
37 ms |
3664 KB |
Output is correct |
31 |
Correct |
37 ms |
3540 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
348 KB |
Output is correct |
2 |
Correct |
1 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 |
0 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
348 KB |
Output is correct |
7 |
Correct |
1 ms |
756 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 |
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 |
3 ms |
1884 KB |
Output is correct |
18 |
Correct |
3 ms |
1884 KB |
Output is correct |
19 |
Correct |
1 ms |
348 KB |
Output is correct |
20 |
Correct |
1 ms |
344 KB |
Output is correct |
21 |
Correct |
1 ms |
344 KB |
Output is correct |
22 |
Correct |
1 ms |
348 KB |
Output is correct |
23 |
Correct |
1 ms |
348 KB |
Output is correct |
24 |
Correct |
1 ms |
344 KB |
Output is correct |
25 |
Correct |
1 ms |
348 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 |
2 ms |
1116 KB |
Output is correct |
30 |
Correct |
2 ms |
1116 KB |
Output is correct |
31 |
Correct |
1 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 |
0 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 |
344 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 |
440 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 |
432 KB |
Output is correct |
47 |
Correct |
39 ms |
3644 KB |
Output is correct |
48 |
Correct |
36 ms |
3532 KB |
Output is correct |
49 |
Correct |
38 ms |
3532 KB |
Output is correct |
50 |
Correct |
37 ms |
3528 KB |
Output is correct |
51 |
Correct |
37 ms |
3540 KB |
Output is correct |
52 |
Correct |
38 ms |
3528 KB |
Output is correct |
53 |
Correct |
37 ms |
3552 KB |
Output is correct |
54 |
Correct |
38 ms |
3500 KB |
Output is correct |
55 |
Correct |
37 ms |
3528 KB |
Output is correct |
56 |
Correct |
38 ms |
3540 KB |
Output is correct |
57 |
Correct |
39 ms |
3532 KB |
Output is correct |
58 |
Correct |
42 ms |
3528 KB |
Output is correct |
59 |
Correct |
36 ms |
3664 KB |
Output is correct |
60 |
Correct |
37 ms |
3664 KB |
Output is correct |
61 |
Correct |
37 ms |
3540 KB |
Output is correct |
62 |
Correct |
72 ms |
6824 KB |
Output is correct |
63 |
Correct |
364 ms |
150132 KB |
Output is correct |
64 |
Correct |
350 ms |
149928 KB |
Output is correct |
65 |
Correct |
75 ms |
6432 KB |
Output is correct |
66 |
Correct |
69 ms |
6432 KB |
Output is correct |
67 |
Correct |
74 ms |
6856 KB |
Output is correct |
68 |
Correct |
74 ms |
6696 KB |
Output is correct |
69 |
Correct |
73 ms |
6700 KB |
Output is correct |
70 |
Correct |
73 ms |
6796 KB |
Output is correct |
71 |
Correct |
74 ms |
6820 KB |
Output is correct |
72 |
Correct |
71 ms |
6672 KB |
Output is correct |
73 |
Correct |
323 ms |
77852 KB |
Output is correct |
74 |
Correct |
223 ms |
78024 KB |
Output is correct |
75 |
Correct |
528 ms |
149856 KB |
Output is correct |
76 |
Correct |
323 ms |
150404 KB |
Output is correct |
77 |
Correct |
548 ms |
149924 KB |
Output is correct |
78 |
Correct |
510 ms |
149960 KB |
Output is correct |