답안 #501932

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
501932	2022-01-04T19:47:05 Z	SirCovidThe19th	Money (IZhO17_money)	C++17	100 / 100	1484 ms	51296 KB

money

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

int n, ans = 1, A[1000005]; multiset<int> S;

int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
    cin >> n; 
    for (int i = 0; i < n; i++) cin >> A[i], S.insert(A[i]);

    S.erase(S.find(A[n - 1]));
    for (int l = n - 2, r = n - 1; ~l; l--){ //create new group at l?
        S.erase(S.find(A[l]));
        if (A[l] > A[l + 1]){ ans++, r = l; continue; }

        if (!S.empty() and A[l] < *prev(S.end()) and *S.upper_bound(A[l]) < A[r]) ans++, r = l;
    }
    cout<<ans<<"\n";
}

Subtask #1
9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	256 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	1 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	1 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	1 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct

Subtask #2
16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	256 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	1 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	1 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	1 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 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	0 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	1 ms	204 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	256 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	1 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	1 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	1 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 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	0 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	1 ms	204 KB	Output is correct
27	Correct	0 ms	204 KB	Output is correct
28	Correct	1 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	0 ms	204 KB	Output is correct
32	Correct	0 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	0 ms	332 KB	Output is correct
35	Correct	0 ms	332 KB	Output is correct
36	Correct	0 ms	332 KB	Output is correct
37	Correct	0 ms	332 KB	Output is correct
38	Correct	0 ms	332 KB	Output is correct

Subtask #4
55.0 / 55.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	1 ms	256 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	1 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	1 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	1 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 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	0 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	1 ms	204 KB	Output is correct
27	Correct	0 ms	204 KB	Output is correct
28	Correct	1 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	0 ms	204 KB	Output is correct
32	Correct	0 ms	332 KB	Output is correct
33	Correct	1 ms	332 KB	Output is correct
34	Correct	0 ms	332 KB	Output is correct
35	Correct	0 ms	332 KB	Output is correct
36	Correct	0 ms	332 KB	Output is correct
37	Correct	0 ms	332 KB	Output is correct
38	Correct	0 ms	332 KB	Output is correct
39	Correct	266 ms	24752 KB	Output is correct
40	Correct	403 ms	40444 KB	Output is correct
41	Correct	154 ms	20036 KB	Output is correct
42	Correct	167 ms	17772 KB	Output is correct
43	Correct	113 ms	12588 KB	Output is correct
44	Correct	533 ms	51176 KB	Output is correct
45	Correct	454 ms	51176 KB	Output is correct
46	Correct	486 ms	51220 KB	Output is correct
47	Correct	355 ms	51268 KB	Output is correct
48	Correct	381 ms	51160 KB	Output is correct
49	Correct	835 ms	51268 KB	Output is correct
50	Correct	807 ms	51296 KB	Output is correct
51	Correct	936 ms	51292 KB	Output is correct
52	Correct	947 ms	51176 KB	Output is correct
53	Correct	863 ms	51232 KB	Output is correct
54	Correct	819 ms	51176 KB	Output is correct
55	Correct	1293 ms	51284 KB	Output is correct
56	Correct	1375 ms	51176 KB	Output is correct
57	Correct	1355 ms	51260 KB	Output is correct
58	Correct	1369 ms	51268 KB	Output is correct
59	Correct	1346 ms	51124 KB	Output is correct
60	Correct	1484 ms	51192 KB	Output is correct
61	Correct	1321 ms	51216 KB	Output is correct
62	Correct	1360 ms	51060 KB	Output is correct

답안 #501932

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