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Submission #526280

# Submission time Handle Problem Language Result Execution time Memory
526280 2022-02-14T07:31:45 Z CursedCode Bigger segments (IZhO19_segments) C++14
37 / 100
 1500 ms 2968 KB 
#include<bits/stdc++.h>
#define int long long
using namespace std;

signed main(){
	int n,i,a[100000],j;
	cin >> n;
	for(i = 1;i <= n;i++){
		cin >> a[i];
	}
	int dp[n+1],cnt[n+1];
	dp[1] = a[1];
	dp[0] = 0;
	cnt[0] = 0;
	cnt[1] = 1;
	for(i = 2;i <= n;i++){
		int ol = 0;
		for(j = i;j >= 1;j--){
			ol+= a[j];
			if(ol >= dp[j-1]){
				cnt[i] = cnt[j-1] + 1;
				break;
			}
		}
		dp[i] = ol;
	}
	cout << cnt[n];
}

Subtask #1
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 972 KB Output is correct
2 Correct 1 ms 972 KB Output is correct
3 Correct 1 ms 972 KB Output is correct
4 Correct 1 ms 972 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 972 KB Output is correct
7 Correct 1 ms 972 KB Output is correct
8 Correct 1 ms 972 KB Output is correct
9 Correct 1 ms 972 KB Output is correct
10 Correct 1 ms 972 KB Output is correct
11 Correct 1 ms 972 KB Output is correct
12 Correct 1 ms 972 KB Output is correct
13 Correct 1 ms 972 KB Output is correct
14 Correct 1 ms 972 KB Output is correct
15 Correct 1 ms 972 KB Output is correct

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 972 KB Output is correct
2 Correct 1 ms 972 KB Output is correct
3 Correct 1 ms 972 KB Output is correct
4 Correct 1 ms 972 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 972 KB Output is correct
7 Correct 1 ms 972 KB Output is correct
8 Correct 1 ms 972 KB Output is correct
9 Correct 1 ms 972 KB Output is correct
10 Correct 1 ms 972 KB Output is correct
11 Correct 1 ms 972 KB Output is correct
12 Correct 1 ms 972 KB Output is correct
13 Correct 1 ms 972 KB Output is correct
14 Correct 1 ms 972 KB Output is correct
15 Correct 1 ms 972 KB Output is correct
16 Correct 1 ms 972 KB Output is correct
17 Correct 1 ms 972 KB Output is correct
18 Correct 1 ms 972 KB Output is correct
19 Correct 1 ms 972 KB Output is correct
20 Correct 1 ms 972 KB Output is correct
21 Correct 1 ms 972 KB Output is correct
22 Correct 1 ms 972 KB Output is correct
23 Correct 1 ms 972 KB Output is correct
24 Correct 1 ms 972 KB Output is correct
25 Correct 1 ms 1076 KB Output is correct
26 Correct 1 ms 972 KB Output is correct
27 Correct 1 ms 972 KB Output is correct
28 Correct 1 ms 1068 KB Output is correct
29 Correct 1 ms 1072 KB Output is correct
30 Correct 1 ms 972 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 972 KB Output is correct
2 Correct 1 ms 972 KB Output is correct
3 Correct 1 ms 972 KB Output is correct
4 Correct 1 ms 972 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 972 KB Output is correct
7 Correct 1 ms 972 KB Output is correct
8 Correct 1 ms 972 KB Output is correct
9 Correct 1 ms 972 KB Output is correct
10 Correct 1 ms 972 KB Output is correct
11 Correct 1 ms 972 KB Output is correct
12 Correct 1 ms 972 KB Output is correct
13 Correct 1 ms 972 KB Output is correct
14 Correct 1 ms 972 KB Output is correct
15 Correct 1 ms 972 KB Output is correct
16 Correct 1 ms 972 KB Output is correct
17 Correct 1 ms 972 KB Output is correct
18 Correct 1 ms 972 KB Output is correct
19 Correct 1 ms 972 KB Output is correct
20 Correct 1 ms 972 KB Output is correct
21 Correct 1 ms 972 KB Output is correct
22 Correct 1 ms 972 KB Output is correct
23 Correct 1 ms 972 KB Output is correct
24 Correct 1 ms 972 KB Output is correct
25 Correct 1 ms 1076 KB Output is correct
26 Correct 1 ms 972 KB Output is correct
27 Correct 1 ms 972 KB Output is correct
28 Correct 1 ms 1068 KB Output is correct
29 Correct 1 ms 1072 KB Output is correct
30 Correct 1 ms 972 KB Output is correct
31 Correct 8 ms 1080 KB Output is correct
32 Correct 3 ms 1060 KB Output is correct
33 Correct 2 ms 1144 KB Output is correct
34 Correct 3 ms 1092 KB Output is correct
35 Correct 2 ms 1100 KB Output is correct
36 Correct 2 ms 1100 KB Output is correct
37 Correct 2 ms 1100 KB Output is correct
38 Correct 2 ms 1100 KB Output is correct
39 Correct 1 ms 1108 KB Output is correct
40 Correct 2 ms 1100 KB Output is correct
41 Correct 1 ms 1072 KB Output is correct
42 Correct 2 ms 1100 KB Output is correct
43 Correct 2 ms 1100 KB Output is correct
44 Correct 2 ms 1092 KB Output is correct
45 Correct 1 ms 1080 KB Output is correct

Subtask #4
0 / 36.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 972 KB Output is correct
2 Correct 1 ms 972 KB Output is correct
3 Correct 1 ms 972 KB Output is correct
4 Correct 1 ms 972 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 972 KB Output is correct
7 Correct 1 ms 972 KB Output is correct
8 Correct 1 ms 972 KB Output is correct
9 Correct 1 ms 972 KB Output is correct
10 Correct 1 ms 972 KB Output is correct
11 Correct 1 ms 972 KB Output is correct
12 Correct 1 ms 972 KB Output is correct
13 Correct 1 ms 972 KB Output is correct
14 Correct 1 ms 972 KB Output is correct
15 Correct 1 ms 972 KB Output is correct
16 Correct 1 ms 972 KB Output is correct
17 Correct 1 ms 972 KB Output is correct
18 Correct 1 ms 972 KB Output is correct
19 Correct 1 ms 972 KB Output is correct
20 Correct 1 ms 972 KB Output is correct
21 Correct 1 ms 972 KB Output is correct
22 Correct 1 ms 972 KB Output is correct
23 Correct 1 ms 972 KB Output is correct
24 Correct 1 ms 972 KB Output is correct
25 Correct 1 ms 1076 KB Output is correct
26 Correct 1 ms 972 KB Output is correct
27 Correct 1 ms 972 KB Output is correct
28 Correct 1 ms 1068 KB Output is correct
29 Correct 1 ms 1072 KB Output is correct
30 Correct 1 ms 972 KB Output is correct
31 Correct 8 ms 1080 KB Output is correct
32 Correct 3 ms 1060 KB Output is correct
33 Correct 2 ms 1144 KB Output is correct
34 Correct 3 ms 1092 KB Output is correct
35 Correct 2 ms 1100 KB Output is correct
36 Correct 2 ms 1100 KB Output is correct
37 Correct 2 ms 1100 KB Output is correct
38 Correct 2 ms 1100 KB Output is correct
39 Correct 1 ms 1108 KB Output is correct
40 Correct 2 ms 1100 KB Output is correct
41 Correct 1 ms 1072 KB Output is correct
42 Correct 2 ms 1100 KB Output is correct
43 Correct 2 ms 1100 KB Output is correct
44 Correct 2 ms 1092 KB Output is correct
45 Correct 1 ms 1080 KB Output is correct
46 Execution timed out 1556 ms 2968 KB Time limit exceeded
47 Halted 0 ms 0 KB -

Subtask #5
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 972 KB Output is correct
2 Correct 1 ms 972 KB Output is correct
3 Correct 1 ms 972 KB Output is correct
4 Correct 1 ms 972 KB Output is correct
5 Correct 1 ms 972 KB Output is correct
6 Correct 1 ms 972 KB Output is correct
7 Correct 1 ms 972 KB Output is correct
8 Correct 1 ms 972 KB Output is correct
9 Correct 1 ms 972 KB Output is correct
10 Correct 1 ms 972 KB Output is correct
11 Correct 1 ms 972 KB Output is correct
12 Correct 1 ms 972 KB Output is correct
13 Correct 1 ms 972 KB Output is correct
14 Correct 1 ms 972 KB Output is correct
15 Correct 1 ms 972 KB Output is correct
16 Correct 1 ms 972 KB Output is correct
17 Correct 1 ms 972 KB Output is correct
18 Correct 1 ms 972 KB Output is correct
19 Correct 1 ms 972 KB Output is correct
20 Correct 1 ms 972 KB Output is correct
21 Correct 1 ms 972 KB Output is correct
22 Correct 1 ms 972 KB Output is correct
23 Correct 1 ms 972 KB Output is correct
24 Correct 1 ms 972 KB Output is correct
25 Correct 1 ms 1076 KB Output is correct
26 Correct 1 ms 972 KB Output is correct
27 Correct 1 ms 972 KB Output is correct
28 Correct 1 ms 1068 KB Output is correct
29 Correct 1 ms 1072 KB Output is correct
30 Correct 1 ms 972 KB Output is correct
31 Correct 8 ms 1080 KB Output is correct
32 Correct 3 ms 1060 KB Output is correct
33 Correct 2 ms 1144 KB Output is correct
34 Correct 3 ms 1092 KB Output is correct
35 Correct 2 ms 1100 KB Output is correct
36 Correct 2 ms 1100 KB Output is correct
37 Correct 2 ms 1100 KB Output is correct
38 Correct 2 ms 1100 KB Output is correct
39 Correct 1 ms 1108 KB Output is correct
40 Correct 2 ms 1100 KB Output is correct
41 Correct 1 ms 1072 KB Output is correct
42 Correct 2 ms 1100 KB Output is correct
43 Correct 2 ms 1100 KB Output is correct
44 Correct 2 ms 1092 KB Output is correct
45 Correct 1 ms 1080 KB Output is correct
46 Execution timed out 1556 ms 2968 KB Time limit exceeded
47 Halted 0 ms 0 KB -