답안 #134120

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
134120	2019-07-22T06:00:46 Z	mirbek01	K개의 묶음 (IZhO14_blocks)	C++11	53 / 100	1000 ms	1196 KB

blocks

# include <bits/stdc++.h>
 
using namespace std;
 
const int N = 1e5 + 2;
 
int n, a[N], k, dp[102][N];
int stk[N], pt, pf[N];
 
int main(){
	
	cin >> n >> k;
	
	for(int i = 1; i <= n; i ++)
		cin >> a[i];
	
	for(int i = 1; i <= n; i ++){
		dp[1][i] = max(dp[1][i - 1], a[i]);
	}
	
	for(int i = 2; i <= k; i ++){
		for(int j = i; j <= n; j ++){
			dp[i][j] = 1e9;
			int mx = 0;
			for(int t = j; t >= i; t --){
				mx = max(mx, a[t]);
				dp[i][j] = min(dp[i][j], dp[i - 1][t - 1] + mx);
			}
		}
	}
	
	cout << dp[k][n] << endl;
}	

Subtask #1

14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 ms	364 KB	Output is correct
13	Correct	2 ms	424 KB	Output is correct
14	Correct	2 ms	380 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct

Subtask #2

18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	380 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	348 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	3 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct

Subtask #3

21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	632 KB	Output is correct
2	Correct	2 ms	552 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	380 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	3 ms	376 KB	Output is correct
9	Correct	3 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	504 KB	Output is correct
14	Correct	2 ms	504 KB	Output is correct
15	Correct	3 ms	888 KB	Output is correct
16	Correct	3 ms	760 KB	Output is correct
17	Correct	2 ms	632 KB	Output is correct
18	Correct	3 ms	888 KB	Output is correct
19	Correct	3 ms	760 KB	Output is correct

Subtask #4

0 / 47.0

#	결과	실행 시간	메모리	Grader output
1	Execution timed out	1064 ms	1196 KB	Time limit exceeded
2	Halted	0 ms	0 KB	-