답안 #886287

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
886287	2023-12-11T17:31:09 Z	Hovhannes1234	Money (IZhO17_money)	C++17	45 / 100	1500 ms	10936 KB

money

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

const int N=1e6+10;
vector <int> a(N), dp(N);

int main() {
	int n;
	cin>>n;
	for(int i=1; i<=n; i++)
		cin>>a[i];
	dp[0] = 0;
	dp[1] = 1;
	for(int i=2; i<=n; i++)dp[i]=1e7;
	for(int i=2; i<=n; i++){
		for(int j=1; j<=i; j++){
			bool flag = true;
			for(int k=j; k<i; k++){
				if(a[k] > a[k+1]){
					flag = false;
					break;
				}
			}
			if(!flag)continue;
			for(int k=1; k<j; k++){
				if(a[k] > a[j] && a[k] < a[i]){
					flag = false;
					break;
				}
			}
			if(!flag)continue;
			dp[i] = min(dp[i], dp[j-1] + 1);
			//cout<<j<<" "<<i<<endl;
		}
	}
	cout<<dp[n];
}

Subtask #1

9.0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8028 KB	Output is correct
2	Correct	3 ms	8028 KB	Output is correct
3	Correct	2 ms	8028 KB	Output is correct
4	Correct	2 ms	8028 KB	Output is correct
5	Correct	2 ms	8132 KB	Output is correct
6	Correct	2 ms	8028 KB	Output is correct
7	Correct	2 ms	8028 KB	Output is correct
8	Correct	3 ms	8028 KB	Output is correct
9	Correct	2 ms	8028 KB	Output is correct
10	Correct	2 ms	8028 KB	Output is correct
11	Correct	2 ms	8028 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	3 ms	8028 KB	Output is correct
14	Correct	3 ms	8028 KB	Output is correct
15	Correct	2 ms	8028 KB	Output is correct
16	Correct	3 ms	8260 KB	Output is correct

Subtask #2

16.0 / 16.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8028 KB	Output is correct
2	Correct	3 ms	8028 KB	Output is correct
3	Correct	2 ms	8028 KB	Output is correct
4	Correct	2 ms	8028 KB	Output is correct
5	Correct	2 ms	8132 KB	Output is correct
6	Correct	2 ms	8028 KB	Output is correct
7	Correct	2 ms	8028 KB	Output is correct
8	Correct	3 ms	8028 KB	Output is correct
9	Correct	2 ms	8028 KB	Output is correct
10	Correct	2 ms	8028 KB	Output is correct
11	Correct	2 ms	8028 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	3 ms	8028 KB	Output is correct
14	Correct	3 ms	8028 KB	Output is correct
15	Correct	2 ms	8028 KB	Output is correct
16	Correct	3 ms	8260 KB	Output is correct
17	Correct	2 ms	8028 KB	Output is correct
18	Correct	3 ms	8104 KB	Output is correct
19	Correct	2 ms	8028 KB	Output is correct
20	Correct	2 ms	8028 KB	Output is correct
21	Correct	2 ms	8028 KB	Output is correct
22	Correct	2 ms	8192 KB	Output is correct
23	Correct	2 ms	8028 KB	Output is correct
24	Correct	2 ms	8028 KB	Output is correct
25	Correct	2 ms	8028 KB	Output is correct
26	Correct	2 ms	8028 KB	Output is correct

Subtask #3

20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8028 KB	Output is correct
2	Correct	3 ms	8028 KB	Output is correct
3	Correct	2 ms	8028 KB	Output is correct
4	Correct	2 ms	8028 KB	Output is correct
5	Correct	2 ms	8132 KB	Output is correct
6	Correct	2 ms	8028 KB	Output is correct
7	Correct	2 ms	8028 KB	Output is correct
8	Correct	3 ms	8028 KB	Output is correct
9	Correct	2 ms	8028 KB	Output is correct
10	Correct	2 ms	8028 KB	Output is correct
11	Correct	2 ms	8028 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	3 ms	8028 KB	Output is correct
14	Correct	3 ms	8028 KB	Output is correct
15	Correct	2 ms	8028 KB	Output is correct
16	Correct	3 ms	8260 KB	Output is correct
17	Correct	2 ms	8028 KB	Output is correct
18	Correct	3 ms	8104 KB	Output is correct
19	Correct	2 ms	8028 KB	Output is correct
20	Correct	2 ms	8028 KB	Output is correct
21	Correct	2 ms	8028 KB	Output is correct
22	Correct	2 ms	8192 KB	Output is correct
23	Correct	2 ms	8028 KB	Output is correct
24	Correct	2 ms	8028 KB	Output is correct
25	Correct	2 ms	8028 KB	Output is correct
26	Correct	2 ms	8028 KB	Output is correct
27	Correct	3 ms	8028 KB	Output is correct
28	Correct	2 ms	8028 KB	Output is correct
29	Correct	2 ms	8028 KB	Output is correct
30	Correct	3 ms	8024 KB	Output is correct
31	Correct	3 ms	8280 KB	Output is correct
32	Correct	3 ms	8028 KB	Output is correct
33	Correct	3 ms	8024 KB	Output is correct
34	Correct	3 ms	8028 KB	Output is correct
35	Correct	3 ms	8028 KB	Output is correct
36	Correct	3 ms	8028 KB	Output is correct
37	Correct	3 ms	8028 KB	Output is correct
38	Correct	3 ms	8028 KB	Output is correct

Subtask #4

0 / 55.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8028 KB	Output is correct
2	Correct	3 ms	8028 KB	Output is correct
3	Correct	2 ms	8028 KB	Output is correct
4	Correct	2 ms	8028 KB	Output is correct
5	Correct	2 ms	8132 KB	Output is correct
6	Correct	2 ms	8028 KB	Output is correct
7	Correct	2 ms	8028 KB	Output is correct
8	Correct	3 ms	8028 KB	Output is correct
9	Correct	2 ms	8028 KB	Output is correct
10	Correct	2 ms	8028 KB	Output is correct
11	Correct	2 ms	8028 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	3 ms	8028 KB	Output is correct
14	Correct	3 ms	8028 KB	Output is correct
15	Correct	2 ms	8028 KB	Output is correct
16	Correct	3 ms	8260 KB	Output is correct
17	Correct	2 ms	8028 KB	Output is correct
18	Correct	3 ms	8104 KB	Output is correct
19	Correct	2 ms	8028 KB	Output is correct
20	Correct	2 ms	8028 KB	Output is correct
21	Correct	2 ms	8028 KB	Output is correct
22	Correct	2 ms	8192 KB	Output is correct
23	Correct	2 ms	8028 KB	Output is correct
24	Correct	2 ms	8028 KB	Output is correct
25	Correct	2 ms	8028 KB	Output is correct
26	Correct	2 ms	8028 KB	Output is correct
27	Correct	3 ms	8028 KB	Output is correct
28	Correct	2 ms	8028 KB	Output is correct
29	Correct	2 ms	8028 KB	Output is correct
30	Correct	3 ms	8024 KB	Output is correct
31	Correct	3 ms	8280 KB	Output is correct
32	Correct	3 ms	8028 KB	Output is correct
33	Correct	3 ms	8024 KB	Output is correct
34	Correct	3 ms	8028 KB	Output is correct
35	Correct	3 ms	8028 KB	Output is correct
36	Correct	3 ms	8028 KB	Output is correct
37	Correct	3 ms	8028 KB	Output is correct
38	Correct	3 ms	8028 KB	Output is correct
39	Execution timed out	1548 ms	10936 KB	Time limit exceeded
40	Halted	0 ms	0 KB	-