Submission #535182

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
535182	2022-03-09T15:19:01 Z	andecaandeci	Money (IZhO17_money)	C++17	100 / 100	1213 ms	54044 KB

money

// Source: https://usaco.guide/general/io

#include <bits/stdc++.h>
using namespace std;

int main() {
  int n; cin >> n;
  int ans = 0, ub = 1e9 + 7;
  set<int> s;
  int prv = 1e9 + 7;

  for(int i=0; i<n; i++){
    int cur; cin >> cur;
    if(prv > cur || cur > ub){
      ans++;
      auto u = s.upper_bound(cur);
      if(u == s.end()) ub = 1e9 + 7;
      else ub = *u;
    }
    s.insert(cur);
    prv = cur;
  }

  cout << ans << endl;
}

Subtask #1
9.0 / 9.0

#	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	1 ms	204 KB	Output is correct
4	Correct	1 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	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	0 ms	288 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	1 ms	288 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct

Subtask #2
16.0 / 16.0

#	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	1 ms	204 KB	Output is correct
4	Correct	1 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	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	0 ms	288 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	1 ms	288 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 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	1 ms	204 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	288 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	1 ms	296 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	0 ms	204 KB	Output is correct

Subtask #3
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	1 ms	204 KB	Output is correct
4	Correct	1 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	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	0 ms	288 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	1 ms	288 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 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	1 ms	204 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	288 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	1 ms	296 KB	Output is correct
25	Correct	1 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	1 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	1 ms	204 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	1 ms	204 KB	Output is correct
35	Correct	1 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	1 ms	288 KB	Output is correct

Subtask #4
55.0 / 55.0

#	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	1 ms	204 KB	Output is correct
4	Correct	1 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	1 ms	204 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	1 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	0 ms	288 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	1 ms	288 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	1 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	1 ms	204 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	288 KB	Output is correct
23	Correct	0 ms	204 KB	Output is correct
24	Correct	1 ms	296 KB	Output is correct
25	Correct	1 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	1 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	1 ms	204 KB	Output is correct
33	Correct	1 ms	204 KB	Output is correct
34	Correct	1 ms	204 KB	Output is correct
35	Correct	1 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	1 ms	288 KB	Output is correct
39	Correct	150 ms	3364 KB	Output is correct
40	Correct	241 ms	5500 KB	Output is correct
41	Correct	115 ms	2812 KB	Output is correct
42	Correct	120 ms	2556 KB	Output is correct
43	Correct	84 ms	1864 KB	Output is correct
44	Correct	314 ms	6908 KB	Output is correct
45	Correct	334 ms	6852 KB	Output is correct
46	Correct	330 ms	7108 KB	Output is correct
47	Correct	294 ms	6980 KB	Output is correct
48	Correct	297 ms	7076 KB	Output is correct
49	Correct	607 ms	25456 KB	Output is correct
50	Correct	578 ms	25500 KB	Output is correct
51	Correct	611 ms	25396 KB	Output is correct
52	Correct	628 ms	25468 KB	Output is correct
53	Correct	615 ms	25544 KB	Output is correct
54	Correct	594 ms	25348 KB	Output is correct
55	Correct	1123 ms	54044 KB	Output is correct
56	Correct	1125 ms	53896 KB	Output is correct
57	Correct	1154 ms	53904 KB	Output is correct
58	Correct	1148 ms	53912 KB	Output is correct
59	Correct	1213 ms	53912 KB	Output is correct
60	Correct	1122 ms	53992 KB	Output is correct
61	Correct	1135 ms	53904 KB	Output is correct
62	Correct	1136 ms	53972 KB	Output is correct

Submission #535182

Compilation message

Subtask #1 9.0 / 9.0

Subtask #2 16.0 / 16.0

Subtask #3 20.0 / 20.0

Subtask #4 55.0 / 55.0

Subtask #1
9.0 / 9.0

Subtask #2
16.0 / 16.0

Subtask #3
20.0 / 20.0

Subtask #4
55.0 / 55.0