Submission #887539

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
887539	2023-12-14T17:37:36 Z	Ahmed57	Copy and Paste 3 (JOI22_copypaste3)	C++17	25 / 100	862 ms	129904 KB

copypaste3

#include <bits/stdc++.h>
using namespace std;
#define int long long
long long n,a,b,c;string s;
int lcp[201][201];
long long dp[201][201][201];
long long solve(int i,int l,int r){
	if(l==0&&r==n){
		return 0;
	}
	if(i==n){
		return 1e18;
	}
	if(dp[i][l][r]!=-1)return dp[i][l][r];
	long long cost = 0 , j = 0;
	long long c1 = solve(i+1,l,r);
	for(j = i;j<n;){
        int lol = (r-l<=lcp[j][l]?r-l:0);
        if(lol==0){
        	cost+=a;
        	if(j+1-i>r-l)c1 = min(c1,solve(0,i,j+1)+cost+b);
        	j++;
        	continue;
        }
        for(long long e = j+1;e<min(n+1,lol+j);e++){
            if(e-i>r-l)c1 = min(c1,solve(0,i,e)+cost+(e-j)*a+b);
        }
        cost+=min((r-l)*a,c);
        if(min(n,lol+j)-i>r-l)c1 = min(c1,solve(0,i,min(n,lol+j))+cost+b);
        j+=r-l;
	}
	return dp[i][l][r] = c1;
}
signed main(){
	ios_base::sync_with_stdio(0);cin.tie(0);
	cin>>n>>s>>a>>b>>c;
	memset(dp,-1,sizeof dp);
	for(int i = 0;i<n;i++){
		for(int j = 0;j<n;j++){
			for(int k = 0;k<min(n-i,n-j);k++){
				if(s[i+k]==s[j+k]){
					lcp[i][j]++;
				}else break;
			}
		}
	}
	cout<<solve(0,0,0)-b<<endl;
}

Subtask #1
1.0 / 1.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	64092 KB	Output is correct
2	Correct	8 ms	64092 KB	Output is correct
3	Correct	8 ms	64172 KB	Output is correct
4	Correct	8 ms	64092 KB	Output is correct
5	Correct	8 ms	64092 KB	Output is correct
6	Correct	8 ms	64092 KB	Output is correct
7	Correct	8 ms	64212 KB	Output is correct
8	Correct	8 ms	64092 KB	Output is correct
9	Correct	8 ms	64208 KB	Output is correct
10	Correct	8 ms	64092 KB	Output is correct

Subtask #2
0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	8 ms	64092 KB	Output is correct
2	Correct	8 ms	64156 KB	Output is correct
3	Runtime error	259 ms	129904 KB	Execution killed with signal 11
4	Halted	0 ms	0 KB	-

Subtask #3
14.0 / 14.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	64092 KB	Output is correct
2	Correct	8 ms	64092 KB	Output is correct
3	Correct	8 ms	64172 KB	Output is correct
4	Correct	8 ms	64092 KB	Output is correct
5	Correct	8 ms	64092 KB	Output is correct
6	Correct	8 ms	64092 KB	Output is correct
7	Correct	8 ms	64212 KB	Output is correct
8	Correct	8 ms	64092 KB	Output is correct
9	Correct	8 ms	64208 KB	Output is correct
10	Correct	8 ms	64092 KB	Output is correct
11	Correct	8 ms	64088 KB	Output is correct
12	Correct	8 ms	64092 KB	Output is correct
13	Correct	8 ms	64208 KB	Output is correct
14	Correct	8 ms	64088 KB	Output is correct
15	Correct	8 ms	64092 KB	Output is correct
16	Correct	8 ms	64092 KB	Output is correct
17	Correct	8 ms	64092 KB	Output is correct
18	Correct	8 ms	64092 KB	Output is correct
19	Correct	8 ms	64196 KB	Output is correct
20	Correct	8 ms	64088 KB	Output is correct
21	Correct	9 ms	64092 KB	Output is correct
22	Correct	9 ms	64196 KB	Output is correct
23	Correct	9 ms	64088 KB	Output is correct
24	Correct	9 ms	64088 KB	Output is correct
25	Correct	10 ms	64092 KB	Output is correct
26	Correct	9 ms	64228 KB	Output is correct
27	Correct	8 ms	64184 KB	Output is correct
28	Correct	9 ms	64092 KB	Output is correct
29	Correct	9 ms	64092 KB	Output is correct
30	Correct	9 ms	64092 KB	Output is correct
31	Correct	8 ms	64164 KB	Output is correct
32	Correct	9 ms	64384 KB	Output is correct
33	Correct	9 ms	64092 KB	Output is correct
34	Correct	8 ms	64092 KB	Output is correct
35	Correct	8 ms	64208 KB	Output is correct
36	Correct	8 ms	64092 KB	Output is correct
37	Correct	8 ms	64148 KB	Output is correct
38	Correct	8 ms	64088 KB	Output is correct
39	Correct	9 ms	64092 KB	Output is correct

Subtask #4
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	64092 KB	Output is correct
2	Correct	8 ms	64092 KB	Output is correct
3	Correct	8 ms	64172 KB	Output is correct
4	Correct	8 ms	64092 KB	Output is correct
5	Correct	8 ms	64092 KB	Output is correct
6	Correct	8 ms	64092 KB	Output is correct
7	Correct	8 ms	64212 KB	Output is correct
8	Correct	8 ms	64092 KB	Output is correct
9	Correct	8 ms	64208 KB	Output is correct
10	Correct	8 ms	64092 KB	Output is correct
11	Correct	8 ms	64088 KB	Output is correct
12	Correct	8 ms	64092 KB	Output is correct
13	Correct	8 ms	64208 KB	Output is correct
14	Correct	8 ms	64088 KB	Output is correct
15	Correct	8 ms	64092 KB	Output is correct
16	Correct	8 ms	64092 KB	Output is correct
17	Correct	8 ms	64092 KB	Output is correct
18	Correct	8 ms	64092 KB	Output is correct
19	Correct	8 ms	64196 KB	Output is correct
20	Correct	8 ms	64088 KB	Output is correct
21	Correct	9 ms	64092 KB	Output is correct
22	Correct	9 ms	64196 KB	Output is correct
23	Correct	9 ms	64088 KB	Output is correct
24	Correct	9 ms	64088 KB	Output is correct
25	Correct	10 ms	64092 KB	Output is correct
26	Correct	9 ms	64228 KB	Output is correct
27	Correct	8 ms	64184 KB	Output is correct
28	Correct	9 ms	64092 KB	Output is correct
29	Correct	9 ms	64092 KB	Output is correct
30	Correct	9 ms	64092 KB	Output is correct
31	Correct	8 ms	64164 KB	Output is correct
32	Correct	9 ms	64384 KB	Output is correct
33	Correct	9 ms	64092 KB	Output is correct
34	Correct	8 ms	64092 KB	Output is correct
35	Correct	8 ms	64208 KB	Output is correct
36	Correct	8 ms	64092 KB	Output is correct
37	Correct	8 ms	64148 KB	Output is correct
38	Correct	8 ms	64088 KB	Output is correct
39	Correct	9 ms	64092 KB	Output is correct
40	Correct	39 ms	64604 KB	Output is correct
41	Correct	806 ms	66852 KB	Output is correct
42	Correct	812 ms	66856 KB	Output is correct
43	Correct	775 ms	66856 KB	Output is correct
44	Correct	776 ms	66856 KB	Output is correct
45	Correct	807 ms	66856 KB	Output is correct
46	Correct	759 ms	66856 KB	Output is correct
47	Correct	820 ms	66856 KB	Output is correct
48	Correct	780 ms	66856 KB	Output is correct
49	Correct	793 ms	66896 KB	Output is correct
50	Correct	862 ms	67112 KB	Output is correct
51	Correct	796 ms	66860 KB	Output is correct
52	Correct	804 ms	66852 KB	Output is correct
53	Correct	778 ms	66852 KB	Output is correct

Subtask #5
0 / 32.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	64092 KB	Output is correct
2	Correct	8 ms	64092 KB	Output is correct
3	Correct	8 ms	64172 KB	Output is correct
4	Correct	8 ms	64092 KB	Output is correct
5	Correct	8 ms	64092 KB	Output is correct
6	Correct	8 ms	64092 KB	Output is correct
7	Correct	8 ms	64212 KB	Output is correct
8	Correct	8 ms	64092 KB	Output is correct
9	Correct	8 ms	64208 KB	Output is correct
10	Correct	8 ms	64092 KB	Output is correct
11	Correct	8 ms	64088 KB	Output is correct
12	Correct	8 ms	64092 KB	Output is correct
13	Correct	8 ms	64208 KB	Output is correct
14	Correct	8 ms	64088 KB	Output is correct
15	Correct	8 ms	64092 KB	Output is correct
16	Correct	8 ms	64092 KB	Output is correct
17	Correct	8 ms	64092 KB	Output is correct
18	Correct	8 ms	64092 KB	Output is correct
19	Correct	8 ms	64196 KB	Output is correct
20	Correct	8 ms	64088 KB	Output is correct
21	Correct	9 ms	64092 KB	Output is correct
22	Correct	9 ms	64196 KB	Output is correct
23	Correct	9 ms	64088 KB	Output is correct
24	Correct	9 ms	64088 KB	Output is correct
25	Correct	10 ms	64092 KB	Output is correct
26	Correct	9 ms	64228 KB	Output is correct
27	Correct	8 ms	64184 KB	Output is correct
28	Correct	9 ms	64092 KB	Output is correct
29	Correct	9 ms	64092 KB	Output is correct
30	Correct	9 ms	64092 KB	Output is correct
31	Correct	8 ms	64164 KB	Output is correct
32	Correct	9 ms	64384 KB	Output is correct
33	Correct	9 ms	64092 KB	Output is correct
34	Correct	8 ms	64092 KB	Output is correct
35	Correct	8 ms	64208 KB	Output is correct
36	Correct	8 ms	64092 KB	Output is correct
37	Correct	8 ms	64148 KB	Output is correct
38	Correct	8 ms	64088 KB	Output is correct
39	Correct	9 ms	64092 KB	Output is correct
40	Correct	39 ms	64604 KB	Output is correct
41	Correct	806 ms	66852 KB	Output is correct
42	Correct	812 ms	66856 KB	Output is correct
43	Correct	775 ms	66856 KB	Output is correct
44	Correct	776 ms	66856 KB	Output is correct
45	Correct	807 ms	66856 KB	Output is correct
46	Correct	759 ms	66856 KB	Output is correct
47	Correct	820 ms	66856 KB	Output is correct
48	Correct	780 ms	66856 KB	Output is correct
49	Correct	793 ms	66896 KB	Output is correct
50	Correct	862 ms	67112 KB	Output is correct
51	Correct	796 ms	66860 KB	Output is correct
52	Correct	804 ms	66852 KB	Output is correct
53	Correct	778 ms	66852 KB	Output is correct
54	Runtime error	72 ms	129876 KB	Execution killed with signal 11
55	Halted	0 ms	0 KB	-

Subtask #6
0 / 38.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	15 ms	64092 KB	Output is correct
2	Correct	8 ms	64092 KB	Output is correct
3	Correct	8 ms	64172 KB	Output is correct
4	Correct	8 ms	64092 KB	Output is correct
5	Correct	8 ms	64092 KB	Output is correct
6	Correct	8 ms	64092 KB	Output is correct
7	Correct	8 ms	64212 KB	Output is correct
8	Correct	8 ms	64092 KB	Output is correct
9	Correct	8 ms	64208 KB	Output is correct
10	Correct	8 ms	64092 KB	Output is correct
11	Correct	8 ms	64092 KB	Output is correct
12	Correct	8 ms	64156 KB	Output is correct
13	Runtime error	259 ms	129904 KB	Execution killed with signal 11
14	Halted	0 ms	0 KB	-

Submission #887539

Compilation message

Subtask #1 1.0 / 1.0

Subtask #2 0 / 5.0

Subtask #3 14.0 / 14.0

Subtask #4 10.0 / 10.0

Subtask #5 0 / 32.0

Subtask #6 0 / 38.0

Subtask #1
1.0 / 1.0

Subtask #2
0 / 5.0

Subtask #3
14.0 / 14.0

Subtask #4
10.0 / 10.0

Subtask #5
0 / 32.0

Subtask #6
0 / 38.0