Submission #491997

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
491997	2021-12-05T09:54:22 Z	nemethm	Separator (CEOI19_separator)	C++17	90 / 100	1200 ms	15208 KB

separator

#pragma GCC target ("avx2")
#pragma GCC optimization ("O3")
#pragma GCC optimization ("unroll-loops")
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <vector>
#include <deque>
#include <set>
#include <map>
#include <stack>
#include <string>
#include <limits>
#include <assert.h>
#include <cmath>
#include <algorithm>
using namespace std;
using ll = long long int;
const ll mod = 1e9;

int main(){
	cin.tie(0);
	ios_base::sync_with_stdio(false);
  int n;
  cin >> n;
  stack<ll> sep;
  ll max_e = 0;
  for(int i = 0; i < n; ++i){
    ll b;
    cin >> b;
    b = (b + sep.size()) % mod;
    max_e  = max(max_e, b);
    while(!sep.empty() && sep.top() >= b){
      sep.pop();
    }
    if(max_e == b)
      sep.push(b);
    cout << sep.size() << endl;
  }
}

Compilation message

separator.cpp:2: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
    2 | #pragma GCC optimization ("O3")
      | 
separator.cpp:3: warning: ignoring '#pragma GCC optimization' [-Wunknown-pragmas]
    3 | #pragma GCC optimization ("unroll-loops")
      |

Subtask #1
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	0 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	0 ms	204 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	0 ms	204 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	0 ms	204 KB	Output is correct
31	Correct	1 ms	204 KB	Output is correct
32	Correct	0 ms	204 KB	Output is correct
33	Correct	0 ms	204 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	1 ms	204 KB	Output is correct
37	Correct	1 ms	204 KB	Output is correct
38	Correct	0 ms	204 KB	Output is correct
39	Correct	0 ms	204 KB	Output is correct
40	Correct	1 ms	204 KB	Output is correct
41	Correct	0 ms	204 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	1 ms	204 KB	Output is correct

Subtask #2
30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	0 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	0 ms	204 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	0 ms	204 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	0 ms	204 KB	Output is correct
31	Correct	1 ms	204 KB	Output is correct
32	Correct	0 ms	204 KB	Output is correct
33	Correct	0 ms	204 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	1 ms	204 KB	Output is correct
37	Correct	1 ms	204 KB	Output is correct
38	Correct	0 ms	204 KB	Output is correct
39	Correct	0 ms	204 KB	Output is correct
40	Correct	1 ms	204 KB	Output is correct
41	Correct	0 ms	204 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	1 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	2 ms	204 KB	Output is correct
47	Correct	2 ms	204 KB	Output is correct
48	Correct	3 ms	204 KB	Output is correct
49	Correct	1 ms	204 KB	Output is correct
50	Correct	2 ms	204 KB	Output is correct
51	Correct	2 ms	204 KB	Output is correct
52	Correct	2 ms	204 KB	Output is correct
53	Correct	2 ms	204 KB	Output is correct
54	Correct	2 ms	204 KB	Output is correct
55	Correct	2 ms	204 KB	Output is correct
56	Correct	2 ms	204 KB	Output is correct
57	Correct	3 ms	204 KB	Output is correct
58	Correct	2 ms	204 KB	Output is correct
59	Correct	2 ms	204 KB	Output is correct
60	Correct	2 ms	204 KB	Output is correct
61	Correct	2 ms	204 KB	Output is correct
62	Correct	1 ms	204 KB	Output is correct
63	Correct	2 ms	204 KB	Output is correct
64	Correct	2 ms	204 KB	Output is correct
65	Correct	2 ms	204 KB	Output is correct
66	Correct	2 ms	204 KB	Output is correct
67	Correct	2 ms	204 KB	Output is correct
68	Correct	2 ms	204 KB	Output is correct
69	Correct	2 ms	204 KB	Output is correct
70	Correct	2 ms	204 KB	Output is correct
71	Correct	2 ms	204 KB	Output is correct
72	Correct	2 ms	204 KB	Output is correct
73	Correct	2 ms	204 KB	Output is correct
74	Correct	2 ms	204 KB	Output is correct
75	Correct	2 ms	204 KB	Output is correct
76	Correct	1 ms	204 KB	Output is correct
77	Correct	2 ms	204 KB	Output is correct
78	Correct	1 ms	204 KB	Output is correct

Subtask #3
40.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	0 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	0 ms	204 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	0 ms	204 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	0 ms	204 KB	Output is correct
31	Correct	1 ms	204 KB	Output is correct
32	Correct	0 ms	204 KB	Output is correct
33	Correct	0 ms	204 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	1 ms	204 KB	Output is correct
37	Correct	1 ms	204 KB	Output is correct
38	Correct	0 ms	204 KB	Output is correct
39	Correct	0 ms	204 KB	Output is correct
40	Correct	1 ms	204 KB	Output is correct
41	Correct	0 ms	204 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	1 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	2 ms	204 KB	Output is correct
47	Correct	2 ms	204 KB	Output is correct
48	Correct	3 ms	204 KB	Output is correct
49	Correct	1 ms	204 KB	Output is correct
50	Correct	2 ms	204 KB	Output is correct
51	Correct	2 ms	204 KB	Output is correct
52	Correct	2 ms	204 KB	Output is correct
53	Correct	2 ms	204 KB	Output is correct
54	Correct	2 ms	204 KB	Output is correct
55	Correct	2 ms	204 KB	Output is correct
56	Correct	2 ms	204 KB	Output is correct
57	Correct	3 ms	204 KB	Output is correct
58	Correct	2 ms	204 KB	Output is correct
59	Correct	2 ms	204 KB	Output is correct
60	Correct	2 ms	204 KB	Output is correct
61	Correct	2 ms	204 KB	Output is correct
62	Correct	1 ms	204 KB	Output is correct
63	Correct	2 ms	204 KB	Output is correct
64	Correct	2 ms	204 KB	Output is correct
65	Correct	2 ms	204 KB	Output is correct
66	Correct	2 ms	204 KB	Output is correct
67	Correct	2 ms	204 KB	Output is correct
68	Correct	2 ms	204 KB	Output is correct
69	Correct	2 ms	204 KB	Output is correct
70	Correct	2 ms	204 KB	Output is correct
71	Correct	2 ms	204 KB	Output is correct
72	Correct	2 ms	204 KB	Output is correct
73	Correct	2 ms	204 KB	Output is correct
74	Correct	2 ms	204 KB	Output is correct
75	Correct	2 ms	204 KB	Output is correct
76	Correct	1 ms	204 KB	Output is correct
77	Correct	2 ms	204 KB	Output is correct
78	Correct	1 ms	204 KB	Output is correct
79	Correct	2 ms	204 KB	Output is correct
80	Correct	132 ms	1700 KB	Output is correct
81	Correct	133 ms	468 KB	Output is correct
82	Correct	125 ms	384 KB	Output is correct
83	Correct	122 ms	468 KB	Output is correct
84	Correct	128 ms	444 KB	Output is correct
85	Correct	149 ms	476 KB	Output is correct
86	Correct	126 ms	468 KB	Output is correct
87	Correct	130 ms	476 KB	Output is correct
88	Correct	131 ms	472 KB	Output is correct
89	Correct	122 ms	472 KB	Output is correct
90	Correct	128 ms	476 KB	Output is correct
91	Correct	143 ms	448 KB	Output is correct
92	Correct	127 ms	480 KB	Output is correct
93	Correct	139 ms	580 KB	Output is correct
94	Correct	124 ms	492 KB	Output is correct
95	Correct	148 ms	452 KB	Output is correct
96	Correct	124 ms	468 KB	Output is correct
97	Correct	130 ms	452 KB	Output is correct
98	Correct	125 ms	452 KB	Output is correct
99	Correct	133 ms	380 KB	Output is correct
100	Correct	128 ms	432 KB	Output is correct
101	Correct	129 ms	1656 KB	Output is correct
102	Correct	157 ms	1672 KB	Output is correct
103	Correct	132 ms	1596 KB	Output is correct
104	Correct	130 ms	1672 KB	Output is correct
105	Correct	136 ms	1592 KB	Output is correct
106	Correct	130 ms	1580 KB	Output is correct
107	Correct	128 ms	1600 KB	Output is correct
108	Correct	128 ms	1600 KB	Output is correct
109	Correct	134 ms	1672 KB	Output is correct
110	Correct	132 ms	1664 KB	Output is correct
111	Correct	123 ms	468 KB	Output is correct
112	Correct	130 ms	368 KB	Output is correct
113	Correct	139 ms	452 KB	Output is correct

Subtask #4
0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	0 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Correct	0 ms	204 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	0 ms	204 KB	Output is correct
25	Correct	0 ms	204 KB	Output is correct
26	Correct	0 ms	204 KB	Output is correct
27	Correct	1 ms	204 KB	Output is correct
28	Correct	0 ms	204 KB	Output is correct
29	Correct	0 ms	204 KB	Output is correct
30	Correct	0 ms	204 KB	Output is correct
31	Correct	1 ms	204 KB	Output is correct
32	Correct	0 ms	204 KB	Output is correct
33	Correct	0 ms	204 KB	Output is correct
34	Correct	0 ms	204 KB	Output is correct
35	Correct	0 ms	204 KB	Output is correct
36	Correct	1 ms	204 KB	Output is correct
37	Correct	1 ms	204 KB	Output is correct
38	Correct	0 ms	204 KB	Output is correct
39	Correct	0 ms	204 KB	Output is correct
40	Correct	1 ms	204 KB	Output is correct
41	Correct	0 ms	204 KB	Output is correct
42	Correct	0 ms	204 KB	Output is correct
43	Correct	0 ms	204 KB	Output is correct
44	Correct	1 ms	204 KB	Output is correct
45	Correct	0 ms	204 KB	Output is correct
46	Correct	2 ms	204 KB	Output is correct
47	Correct	2 ms	204 KB	Output is correct
48	Correct	3 ms	204 KB	Output is correct
49	Correct	1 ms	204 KB	Output is correct
50	Correct	2 ms	204 KB	Output is correct
51	Correct	2 ms	204 KB	Output is correct
52	Correct	2 ms	204 KB	Output is correct
53	Correct	2 ms	204 KB	Output is correct
54	Correct	2 ms	204 KB	Output is correct
55	Correct	2 ms	204 KB	Output is correct
56	Correct	2 ms	204 KB	Output is correct
57	Correct	3 ms	204 KB	Output is correct
58	Correct	2 ms	204 KB	Output is correct
59	Correct	2 ms	204 KB	Output is correct
60	Correct	2 ms	204 KB	Output is correct
61	Correct	2 ms	204 KB	Output is correct
62	Correct	1 ms	204 KB	Output is correct
63	Correct	2 ms	204 KB	Output is correct
64	Correct	2 ms	204 KB	Output is correct
65	Correct	2 ms	204 KB	Output is correct
66	Correct	2 ms	204 KB	Output is correct
67	Correct	2 ms	204 KB	Output is correct
68	Correct	2 ms	204 KB	Output is correct
69	Correct	2 ms	204 KB	Output is correct
70	Correct	2 ms	204 KB	Output is correct
71	Correct	2 ms	204 KB	Output is correct
72	Correct	2 ms	204 KB	Output is correct
73	Correct	2 ms	204 KB	Output is correct
74	Correct	2 ms	204 KB	Output is correct
75	Correct	2 ms	204 KB	Output is correct
76	Correct	1 ms	204 KB	Output is correct
77	Correct	2 ms	204 KB	Output is correct
78	Correct	1 ms	204 KB	Output is correct
79	Correct	2 ms	204 KB	Output is correct
80	Correct	132 ms	1700 KB	Output is correct
81	Correct	133 ms	468 KB	Output is correct
82	Correct	125 ms	384 KB	Output is correct
83	Correct	122 ms	468 KB	Output is correct
84	Correct	128 ms	444 KB	Output is correct
85	Correct	149 ms	476 KB	Output is correct
86	Correct	126 ms	468 KB	Output is correct
87	Correct	130 ms	476 KB	Output is correct
88	Correct	131 ms	472 KB	Output is correct
89	Correct	122 ms	472 KB	Output is correct
90	Correct	128 ms	476 KB	Output is correct
91	Correct	143 ms	448 KB	Output is correct
92	Correct	127 ms	480 KB	Output is correct
93	Correct	139 ms	580 KB	Output is correct
94	Correct	124 ms	492 KB	Output is correct
95	Correct	148 ms	452 KB	Output is correct
96	Correct	124 ms	468 KB	Output is correct
97	Correct	130 ms	452 KB	Output is correct
98	Correct	125 ms	452 KB	Output is correct
99	Correct	133 ms	380 KB	Output is correct
100	Correct	128 ms	432 KB	Output is correct
101	Correct	129 ms	1656 KB	Output is correct
102	Correct	157 ms	1672 KB	Output is correct
103	Correct	132 ms	1596 KB	Output is correct
104	Correct	130 ms	1672 KB	Output is correct
105	Correct	136 ms	1592 KB	Output is correct
106	Correct	130 ms	1580 KB	Output is correct
107	Correct	128 ms	1600 KB	Output is correct
108	Correct	128 ms	1600 KB	Output is correct
109	Correct	134 ms	1672 KB	Output is correct
110	Correct	132 ms	1664 KB	Output is correct
111	Correct	123 ms	468 KB	Output is correct
112	Correct	130 ms	368 KB	Output is correct
113	Correct	139 ms	452 KB	Output is correct
114	Correct	131 ms	440 KB	Output is correct
115	Execution timed out	1284 ms	15208 KB	Time limit exceeded
116	Halted	0 ms	0 KB	-

Submission #491997

Compilation message

Subtask #1 20.0 / 20.0

Subtask #2 30.0 / 30.0

Subtask #3 40.0 / 40.0

Subtask #4 0 / 10.0

Subtask #1
20.0 / 20.0

Subtask #2
30.0 / 30.0

Subtask #3
40.0 / 40.0

Subtask #4
0 / 10.0