#include<bits/stdc++.h>
const int MOD = 1e9+7;
using namespace std;
struct ball {
int c, l, r;
};
void solve(){
int n;
cin >> n;
int a[n];
for(int i = 0;i < n;i++) cin >> a[i];
map<int, int> c;
stack<ball> s;
for(int i = 0;i < n;i++){
ball g = {a[i], i, i};
if(!c[a[i]]){
c[a[i]]++;
s.push(g);
continue;
}
while(s.top().c != a[i]){
g.l = s.top().l;
c[s.top().c] -= s.top().r-s.top().l+1;
s.pop();
}
c[a[i]] += g.r-g.l+1;
g.l = s.top().l;
s.pop();
s.push(g);
}
while(!s.empty()){
for(int i = s.top().l;i <= s.top().r;i++) a[i] = s.top().c;
s.pop();
}
for(int i = 0;i < n;i++) cout << a[i] << '\n';
}
int main(){
ios_base::sync_with_stdio(false);
cin.tie(0);
solve();
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
320 KB |
Output is correct |
3 |
Correct |
0 ms |
212 KB |
Output is correct |
4 |
Correct |
0 ms |
212 KB |
Output is correct |
5 |
Correct |
0 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
320 KB |
Output is correct |
7 |
Correct |
1 ms |
212 KB |
Output is correct |
8 |
Correct |
0 ms |
212 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
320 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
468 KB |
Output is correct |
18 |
Correct |
2 ms |
592 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
332 KB |
Output is correct |
22 |
Correct |
1 ms |
340 KB |
Output is correct |
23 |
Correct |
1 ms |
340 KB |
Output is correct |
24 |
Correct |
1 ms |
340 KB |
Output is correct |
25 |
Correct |
1 ms |
340 KB |
Output is correct |
26 |
Correct |
1 ms |
340 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
1 ms |
212 KB |
Output is correct |
29 |
Correct |
1 ms |
340 KB |
Output is correct |
30 |
Correct |
1 ms |
340 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
0 ms |
316 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
212 KB |
Output is correct |
6 |
Correct |
0 ms |
212 KB |
Output is correct |
7 |
Correct |
0 ms |
212 KB |
Output is correct |
8 |
Correct |
0 ms |
212 KB |
Output is correct |
9 |
Correct |
1 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
320 KB |
Output is correct |
11 |
Correct |
1 ms |
316 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
1 ms |
320 KB |
Output is correct |
14 |
Correct |
1 ms |
324 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
320 KB |
Output is correct |
17 |
Correct |
19 ms |
1820 KB |
Output is correct |
18 |
Correct |
18 ms |
1876 KB |
Output is correct |
19 |
Correct |
20 ms |
1860 KB |
Output is correct |
20 |
Correct |
19 ms |
1792 KB |
Output is correct |
21 |
Correct |
19 ms |
1872 KB |
Output is correct |
22 |
Correct |
24 ms |
1896 KB |
Output is correct |
23 |
Correct |
19 ms |
1872 KB |
Output is correct |
24 |
Correct |
19 ms |
1896 KB |
Output is correct |
25 |
Correct |
18 ms |
1868 KB |
Output is correct |
26 |
Correct |
19 ms |
1848 KB |
Output is correct |
27 |
Correct |
19 ms |
1848 KB |
Output is correct |
28 |
Correct |
19 ms |
1848 KB |
Output is correct |
29 |
Correct |
19 ms |
1876 KB |
Output is correct |
30 |
Correct |
18 ms |
1860 KB |
Output is correct |
31 |
Correct |
18 ms |
1876 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
320 KB |
Output is correct |
3 |
Correct |
0 ms |
212 KB |
Output is correct |
4 |
Correct |
0 ms |
212 KB |
Output is correct |
5 |
Correct |
0 ms |
212 KB |
Output is correct |
6 |
Correct |
1 ms |
320 KB |
Output is correct |
7 |
Correct |
1 ms |
212 KB |
Output is correct |
8 |
Correct |
0 ms |
212 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
1 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
1 ms |
212 KB |
Output is correct |
14 |
Correct |
1 ms |
320 KB |
Output is correct |
15 |
Correct |
1 ms |
212 KB |
Output is correct |
16 |
Correct |
1 ms |
212 KB |
Output is correct |
17 |
Correct |
1 ms |
468 KB |
Output is correct |
18 |
Correct |
2 ms |
592 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
332 KB |
Output is correct |
22 |
Correct |
1 ms |
340 KB |
Output is correct |
23 |
Correct |
1 ms |
340 KB |
Output is correct |
24 |
Correct |
1 ms |
340 KB |
Output is correct |
25 |
Correct |
1 ms |
340 KB |
Output is correct |
26 |
Correct |
1 ms |
340 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
1 ms |
212 KB |
Output is correct |
29 |
Correct |
1 ms |
340 KB |
Output is correct |
30 |
Correct |
1 ms |
340 KB |
Output is correct |
31 |
Correct |
0 ms |
212 KB |
Output is correct |
32 |
Correct |
0 ms |
316 KB |
Output is correct |
33 |
Correct |
1 ms |
212 KB |
Output is correct |
34 |
Correct |
1 ms |
212 KB |
Output is correct |
35 |
Correct |
1 ms |
212 KB |
Output is correct |
36 |
Correct |
0 ms |
212 KB |
Output is correct |
37 |
Correct |
0 ms |
212 KB |
Output is correct |
38 |
Correct |
0 ms |
212 KB |
Output is correct |
39 |
Correct |
1 ms |
212 KB |
Output is correct |
40 |
Correct |
1 ms |
320 KB |
Output is correct |
41 |
Correct |
1 ms |
316 KB |
Output is correct |
42 |
Correct |
1 ms |
212 KB |
Output is correct |
43 |
Correct |
1 ms |
320 KB |
Output is correct |
44 |
Correct |
1 ms |
324 KB |
Output is correct |
45 |
Correct |
1 ms |
212 KB |
Output is correct |
46 |
Correct |
1 ms |
320 KB |
Output is correct |
47 |
Correct |
19 ms |
1820 KB |
Output is correct |
48 |
Correct |
18 ms |
1876 KB |
Output is correct |
49 |
Correct |
20 ms |
1860 KB |
Output is correct |
50 |
Correct |
19 ms |
1792 KB |
Output is correct |
51 |
Correct |
19 ms |
1872 KB |
Output is correct |
52 |
Correct |
24 ms |
1896 KB |
Output is correct |
53 |
Correct |
19 ms |
1872 KB |
Output is correct |
54 |
Correct |
19 ms |
1896 KB |
Output is correct |
55 |
Correct |
18 ms |
1868 KB |
Output is correct |
56 |
Correct |
19 ms |
1848 KB |
Output is correct |
57 |
Correct |
19 ms |
1848 KB |
Output is correct |
58 |
Correct |
19 ms |
1848 KB |
Output is correct |
59 |
Correct |
19 ms |
1876 KB |
Output is correct |
60 |
Correct |
18 ms |
1860 KB |
Output is correct |
61 |
Correct |
18 ms |
1876 KB |
Output is correct |
62 |
Correct |
29 ms |
5044 KB |
Output is correct |
63 |
Correct |
134 ms |
14664 KB |
Output is correct |
64 |
Correct |
131 ms |
14896 KB |
Output is correct |
65 |
Correct |
31 ms |
4656 KB |
Output is correct |
66 |
Correct |
28 ms |
4536 KB |
Output is correct |
67 |
Correct |
29 ms |
4940 KB |
Output is correct |
68 |
Correct |
30 ms |
5044 KB |
Output is correct |
69 |
Correct |
30 ms |
4968 KB |
Output is correct |
70 |
Correct |
30 ms |
5040 KB |
Output is correct |
71 |
Correct |
29 ms |
4992 KB |
Output is correct |
72 |
Correct |
31 ms |
4012 KB |
Output is correct |
73 |
Correct |
100 ms |
10572 KB |
Output is correct |
74 |
Correct |
99 ms |
11044 KB |
Output is correct |
75 |
Correct |
113 ms |
16368 KB |
Output is correct |
76 |
Correct |
158 ms |
16796 KB |
Output is correct |
77 |
Correct |
108 ms |
16768 KB |
Output is correct |
78 |
Correct |
106 ms |
16072 KB |
Output is correct |