oj.uz

답안 #890235

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
890235 2023-12-20T18:05:01 Z amirhoseinfar1385 Copy and Paste 3 (JOI22_copypaste3) C++17
100 / 100
 268 ms 146768 KB 
#include<bits/stdc++.h>
using namespace std;
const long long maxn=2500+10;
long long lcp[maxn][maxn],nxt[maxn][maxn],n;
long long dp[maxn][maxn],a,b,c,inf=1e15;
string s;
int main(){
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	cin>>n>>s;
	cin>>a>>b>>c;
	for(long long i=n-1;i>=0;i--){
		for(long long j=i+1;j<n;j++){
			if(s[i]==s[j]){
				lcp[i][j]=lcp[i+1][j+1]+1;
			}
		}
	}
	for(long long i=0;i<maxn;i++){
		for(long long j=0;j<maxn;j++){
			nxt[i][j]=n+3;
		}
	}
	for(long long i=0;i<n;i++){
		for(long long j=n-1;j>i;j--){
			nxt[i][min(lcp[i][j],j-i)]=j;
		}
		for(long long j=n;j>=0;j--){
			nxt[i][j]=min(nxt[i][j],nxt[i][j+1]);
		}
	}
	for(long long i=0;i<maxn;i++){
		for(long long j=0;j<maxn;j++){
			dp[i][j]=inf;
		}
	}
	for(long long i=n-1;i>=0;i--){
		dp[i][i]=a;
		for(long long j=i+1;j<n;j++){
			dp[i][j]=min(dp[i][j],min(dp[i+1][j],dp[i][j-1])+a);
		}
		for(long long j=1;j<n;j++){
			dp[i][j+i-1]=min(dp[i][j+i-1],min(dp[i+1][j+i-1],dp[i][j+i-2])+a);
			long long ted=2;
			long long z=dp[i][j+i-1];
			for(long long h=nxt[i][j];h!=n+3;h=nxt[h][j]){
			//	cout<<i<<" "<<h<<" "<<j<<" "<<ted<<" "<<z<<" "<<endl;
				dp[i][h+j-1]=min(dp[i][h+j-1],z+ted*c+b+a*(h+j-i-(ted*j)));
				ted++;
			}
		}
		for(long long j=i+1;j<n;j++){
			dp[i][j]=min(dp[i][j],min(dp[i+1][j],dp[i][j-1])+a);
		}
	}
	cout<<dp[0][n-1]<<"\n";
}

Subtask #1
1.0 / 1.0

# 결과 실행 시간 메모리 Grader output
1 Correct 21 ms 98896 KB Output is correct
2 Correct 16 ms 98904 KB Output is correct
3 Correct 14 ms 98908 KB Output is correct
4 Correct 14 ms 98928 KB Output is correct
5 Correct 14 ms 98908 KB Output is correct
6 Correct 14 ms 98908 KB Output is correct
7 Correct 13 ms 98908 KB Output is correct
8 Correct 15 ms 98908 KB Output is correct
9 Correct 15 ms 99080 KB Output is correct
10 Correct 17 ms 98908 KB Output is correct

Subtask #2
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 16 ms 99160 KB Output is correct
2 Correct 14 ms 98908 KB Output is correct
3 Correct 135 ms 134200 KB Output is correct
4 Correct 160 ms 136272 KB Output is correct
5 Correct 187 ms 140112 KB Output is correct
6 Correct 221 ms 144056 KB Output is correct
7 Correct 259 ms 146516 KB Output is correct
8 Correct 268 ms 146724 KB Output is correct
9 Correct 261 ms 146728 KB Output is correct
10 Correct 14 ms 98904 KB Output is correct
11 Correct 15 ms 98908 KB Output is correct
12 Correct 14 ms 98908 KB Output is correct
13 Correct 15 ms 98908 KB Output is correct
14 Correct 14 ms 99120 KB Output is correct
15 Correct 14 ms 99164 KB Output is correct
16 Correct 14 ms 99164 KB Output is correct
17 Correct 14 ms 98908 KB Output is correct

Subtask #3
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 21 ms 98896 KB Output is correct
2 Correct 16 ms 98904 KB Output is correct
3 Correct 14 ms 98908 KB Output is correct
4 Correct 14 ms 98928 KB Output is correct
5 Correct 14 ms 98908 KB Output is correct
6 Correct 14 ms 98908 KB Output is correct
7 Correct 13 ms 98908 KB Output is correct
8 Correct 15 ms 98908 KB Output is correct
9 Correct 15 ms 99080 KB Output is correct
10 Correct 17 ms 98908 KB Output is correct
11 Correct 15 ms 98904 KB Output is correct
12 Correct 14 ms 99164 KB Output is correct
13 Correct 14 ms 99168 KB Output is correct
14 Correct 15 ms 98908 KB Output is correct
15 Correct 14 ms 99164 KB Output is correct
16 Correct 14 ms 99080 KB Output is correct
17 Correct 17 ms 98908 KB Output is correct
18 Correct 14 ms 98908 KB Output is correct
19 Correct 15 ms 98908 KB Output is correct
20 Correct 14 ms 98852 KB Output is correct
21 Correct 14 ms 99196 KB Output is correct
22 Correct 14 ms 99160 KB Output is correct
23 Correct 14 ms 99164 KB Output is correct
24 Correct 14 ms 99164 KB Output is correct
25 Correct 15 ms 98928 KB Output is correct
26 Correct 14 ms 99388 KB Output is correct
27 Correct 14 ms 99164 KB Output is correct
28 Correct 14 ms 99164 KB Output is correct
29 Correct 14 ms 99164 KB Output is correct
30 Correct 14 ms 99164 KB Output is correct
31 Correct 14 ms 99164 KB Output is correct
32 Correct 14 ms 99160 KB Output is correct
33 Correct 15 ms 98908 KB Output is correct
34 Correct 14 ms 98908 KB Output is correct
35 Correct 15 ms 98908 KB Output is correct
36 Correct 14 ms 98908 KB Output is correct
37 Correct 14 ms 98904 KB Output is correct
38 Correct 18 ms 99416 KB Output is correct
39 Correct 14 ms 99204 KB Output is correct

Subtask #4
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 21 ms 98896 KB Output is correct
2 Correct 16 ms 98904 KB Output is correct
3 Correct 14 ms 98908 KB Output is correct
4 Correct 14 ms 98928 KB Output is correct
5 Correct 14 ms 98908 KB Output is correct
6 Correct 14 ms 98908 KB Output is correct
7 Correct 13 ms 98908 KB Output is correct
8 Correct 15 ms 98908 KB Output is correct
9 Correct 15 ms 99080 KB Output is correct
10 Correct 17 ms 98908 KB Output is correct
11 Correct 15 ms 98904 KB Output is correct
12 Correct 14 ms 99164 KB Output is correct
13 Correct 14 ms 99168 KB Output is correct
14 Correct 15 ms 98908 KB Output is correct
15 Correct 14 ms 99164 KB Output is correct
16 Correct 14 ms 99080 KB Output is correct
17 Correct 17 ms 98908 KB Output is correct
18 Correct 14 ms 98908 KB Output is correct
19 Correct 15 ms 98908 KB Output is correct
20 Correct 14 ms 98852 KB Output is correct
21 Correct 14 ms 99196 KB Output is correct
22 Correct 14 ms 99160 KB Output is correct
23 Correct 14 ms 99164 KB Output is correct
24 Correct 14 ms 99164 KB Output is correct
25 Correct 15 ms 98928 KB Output is correct
26 Correct 14 ms 99388 KB Output is correct
27 Correct 14 ms 99164 KB Output is correct
28 Correct 14 ms 99164 KB Output is correct
29 Correct 14 ms 99164 KB Output is correct
30 Correct 14 ms 99164 KB Output is correct
31 Correct 14 ms 99164 KB Output is correct
32 Correct 14 ms 99160 KB Output is correct
33 Correct 15 ms 98908 KB Output is correct
34 Correct 14 ms 98908 KB Output is correct
35 Correct 15 ms 98908 KB Output is correct
36 Correct 14 ms 98908 KB Output is correct
37 Correct 14 ms 98904 KB Output is correct
38 Correct 18 ms 99416 KB Output is correct
39 Correct 14 ms 99204 KB Output is correct
40 Correct 14 ms 99420 KB Output is correct
41 Correct 15 ms 101552 KB Output is correct
42 Correct 15 ms 101468 KB Output is correct
43 Correct 15 ms 101500 KB Output is correct
44 Correct 17 ms 101464 KB Output is correct
45 Correct 16 ms 101464 KB Output is correct
46 Correct 15 ms 101212 KB Output is correct
47 Correct 15 ms 101472 KB Output is correct
48 Correct 15 ms 101468 KB Output is correct
49 Correct 15 ms 101468 KB Output is correct
50 Correct 15 ms 101464 KB Output is correct
51 Correct 15 ms 101468 KB Output is correct
52 Correct 15 ms 101480 KB Output is correct
53 Correct 16 ms 101204 KB Output is correct

Subtask #5
32.0 / 32.0

# 결과 실행 시간 메모리 Grader output
1 Correct 21 ms 98896 KB Output is correct
2 Correct 16 ms 98904 KB Output is correct
3 Correct 14 ms 98908 KB Output is correct
4 Correct 14 ms 98928 KB Output is correct
5 Correct 14 ms 98908 KB Output is correct
6 Correct 14 ms 98908 KB Output is correct
7 Correct 13 ms 98908 KB Output is correct
8 Correct 15 ms 98908 KB Output is correct
9 Correct 15 ms 99080 KB Output is correct
10 Correct 17 ms 98908 KB Output is correct
11 Correct 15 ms 98904 KB Output is correct
12 Correct 14 ms 99164 KB Output is correct
13 Correct 14 ms 99168 KB Output is correct
14 Correct 15 ms 98908 KB Output is correct
15 Correct 14 ms 99164 KB Output is correct
16 Correct 14 ms 99080 KB Output is correct
17 Correct 17 ms 98908 KB Output is correct
18 Correct 14 ms 98908 KB Output is correct
19 Correct 15 ms 98908 KB Output is correct
20 Correct 14 ms 98852 KB Output is correct
21 Correct 14 ms 99196 KB Output is correct
22 Correct 14 ms 99160 KB Output is correct
23 Correct 14 ms 99164 KB Output is correct
24 Correct 14 ms 99164 KB Output is correct
25 Correct 15 ms 98928 KB Output is correct
26 Correct 14 ms 99388 KB Output is correct
27 Correct 14 ms 99164 KB Output is correct
28 Correct 14 ms 99164 KB Output is correct
29 Correct 14 ms 99164 KB Output is correct
30 Correct 14 ms 99164 KB Output is correct
31 Correct 14 ms 99164 KB Output is correct
32 Correct 14 ms 99160 KB Output is correct
33 Correct 15 ms 98908 KB Output is correct
34 Correct 14 ms 98908 KB Output is correct
35 Correct 15 ms 98908 KB Output is correct
36 Correct 14 ms 98908 KB Output is correct
37 Correct 14 ms 98904 KB Output is correct
38 Correct 18 ms 99416 KB Output is correct
39 Correct 14 ms 99204 KB Output is correct
40 Correct 14 ms 99420 KB Output is correct
41 Correct 15 ms 101552 KB Output is correct
42 Correct 15 ms 101468 KB Output is correct
43 Correct 15 ms 101500 KB Output is correct
44 Correct 17 ms 101464 KB Output is correct
45 Correct 16 ms 101464 KB Output is correct
46 Correct 15 ms 101212 KB Output is correct
47 Correct 15 ms 101472 KB Output is correct
48 Correct 15 ms 101468 KB Output is correct
49 Correct 15 ms 101468 KB Output is correct
50 Correct 15 ms 101464 KB Output is correct
51 Correct 15 ms 101468 KB Output is correct
52 Correct 15 ms 101480 KB Output is correct
53 Correct 16 ms 101204 KB Output is correct
54 Correct 19 ms 107344 KB Output is correct
55 Correct 42 ms 117588 KB Output is correct
56 Correct 31 ms 117588 KB Output is correct
57 Correct 28 ms 117592 KB Output is correct
58 Correct 28 ms 117592 KB Output is correct
59 Correct 28 ms 117592 KB Output is correct
60 Correct 28 ms 117464 KB Output is correct
61 Correct 29 ms 117596 KB Output is correct
62 Correct 37 ms 117796 KB Output is correct
63 Correct 28 ms 117596 KB Output is correct
64 Correct 28 ms 117584 KB Output is correct
65 Correct 31 ms 117588 KB Output is correct
66 Correct 30 ms 117596 KB Output is correct
67 Correct 28 ms 117672 KB Output is correct

Subtask #6
38.0 / 38.0

# 결과 실행 시간 메모리 Grader output
1 Correct 21 ms 98896 KB Output is correct
2 Correct 16 ms 98904 KB Output is correct
3 Correct 14 ms 98908 KB Output is correct
4 Correct 14 ms 98928 KB Output is correct
5 Correct 14 ms 98908 KB Output is correct
6 Correct 14 ms 98908 KB Output is correct
7 Correct 13 ms 98908 KB Output is correct
8 Correct 15 ms 98908 KB Output is correct
9 Correct 15 ms 99080 KB Output is correct
10 Correct 17 ms 98908 KB Output is correct
11 Correct 16 ms 99160 KB Output is correct
12 Correct 14 ms 98908 KB Output is correct
13 Correct 135 ms 134200 KB Output is correct
14 Correct 160 ms 136272 KB Output is correct
15 Correct 187 ms 140112 KB Output is correct
16 Correct 221 ms 144056 KB Output is correct
17 Correct 259 ms 146516 KB Output is correct
18 Correct 268 ms 146724 KB Output is correct
19 Correct 261 ms 146728 KB Output is correct
20 Correct 14 ms 98904 KB Output is correct
21 Correct 15 ms 98908 KB Output is correct
22 Correct 14 ms 98908 KB Output is correct
23 Correct 15 ms 98908 KB Output is correct
24 Correct 14 ms 99120 KB Output is correct
25 Correct 14 ms 99164 KB Output is correct
26 Correct 14 ms 99164 KB Output is correct
27 Correct 14 ms 98908 KB Output is correct
28 Correct 15 ms 98904 KB Output is correct
29 Correct 14 ms 99164 KB Output is correct
30 Correct 14 ms 99168 KB Output is correct
31 Correct 15 ms 98908 KB Output is correct
32 Correct 14 ms 99164 KB Output is correct
33 Correct 14 ms 99080 KB Output is correct
34 Correct 17 ms 98908 KB Output is correct
35 Correct 14 ms 98908 KB Output is correct
36 Correct 15 ms 98908 KB Output is correct
37 Correct 14 ms 98852 KB Output is correct
38 Correct 14 ms 99196 KB Output is correct
39 Correct 14 ms 99160 KB Output is correct
40 Correct 14 ms 99164 KB Output is correct
41 Correct 14 ms 99164 KB Output is correct
42 Correct 15 ms 98928 KB Output is correct
43 Correct 14 ms 99388 KB Output is correct
44 Correct 14 ms 99164 KB Output is correct
45 Correct 14 ms 99164 KB Output is correct
46 Correct 14 ms 99164 KB Output is correct
47 Correct 14 ms 99164 KB Output is correct
48 Correct 14 ms 99164 KB Output is correct
49 Correct 14 ms 99160 KB Output is correct
50 Correct 15 ms 98908 KB Output is correct
51 Correct 14 ms 98908 KB Output is correct
52 Correct 15 ms 98908 KB Output is correct
53 Correct 14 ms 98908 KB Output is correct
54 Correct 14 ms 98904 KB Output is correct
55 Correct 18 ms 99416 KB Output is correct
56 Correct 14 ms 99204 KB Output is correct
57 Correct 14 ms 99420 KB Output is correct
58 Correct 15 ms 101552 KB Output is correct
59 Correct 15 ms 101468 KB Output is correct
60 Correct 15 ms 101500 KB Output is correct
61 Correct 17 ms 101464 KB Output is correct
62 Correct 16 ms 101464 KB Output is correct
63 Correct 15 ms 101212 KB Output is correct
64 Correct 15 ms 101472 KB Output is correct
65 Correct 15 ms 101468 KB Output is correct
66 Correct 15 ms 101468 KB Output is correct
67 Correct 15 ms 101464 KB Output is correct
68 Correct 15 ms 101468 KB Output is correct
69 Correct 15 ms 101480 KB Output is correct
70 Correct 16 ms 101204 KB Output is correct
71 Correct 19 ms 107344 KB Output is correct
72 Correct 42 ms 117588 KB Output is correct
73 Correct 31 ms 117588 KB Output is correct
74 Correct 28 ms 117592 KB Output is correct
75 Correct 28 ms 117592 KB Output is correct
76 Correct 28 ms 117592 KB Output is correct
77 Correct 28 ms 117464 KB Output is correct
78 Correct 29 ms 117596 KB Output is correct
79 Correct 37 ms 117796 KB Output is correct
80 Correct 28 ms 117596 KB Output is correct
81 Correct 28 ms 117584 KB Output is correct
82 Correct 31 ms 117588 KB Output is correct
83 Correct 30 ms 117596 KB Output is correct
84 Correct 28 ms 117672 KB Output is correct
85 Correct 51 ms 129944 KB Output is correct
86 Correct 105 ms 146476 KB Output is correct
87 Correct 99 ms 146512 KB Output is correct
88 Correct 90 ms 146516 KB Output is correct
89 Correct 89 ms 146512 KB Output is correct
90 Correct 88 ms 145060 KB Output is correct
91 Correct 110 ms 146512 KB Output is correct
92 Correct 132 ms 146688 KB Output is correct
93 Correct 88 ms 145040 KB Output is correct
94 Correct 92 ms 146768 KB Output is correct
95 Correct 120 ms 146516 KB Output is correct
96 Correct 130 ms 146512 KB Output is correct
97 Correct 87 ms 146364 KB Output is correct