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Submission #997810

# Submission time Handle Problem Language Result Execution time Memory
997810 2024-06-12T23:03:16 Z cpdreamer Bliskost (COI23_bliskost) C++17
57 / 100
 1000 ms 4896 KB 
#include <bits/stdc++.h>
#include <climits>
#include <ext/pb_ds/assoc_container.hpp>
#include <utility>
using namespace __gnu_pbds;
using namespace std;

void solve(){
    int n, q; cin >> n >> q;
    string a, b; cin >> a >> b;
    string x = a, y = b;
    for(int i = 0; i <= q; i++){
        if(i){
            int p; cin >> p;
            p--;
            char c; cin >> c;
            x[p] = c;
            a=x;
            b=y;
        }
        for(int i = n-1; i > 0; i--){
            if(a[i] <= b[i]){
                int d = b[i]-a[i];
                a[i] = b[i];
                a[i-1] = char( ((a[i-1] -'a'+d)%26)  + 'a');
            }else{
                int d = a[i]-b[i];
                b[i] = a[i];
                b[i-1] = char( ((b[i-1] -'a'+d)%26)  + 'a');
            }
        }
        cout << (a==b?"da":"ne") << '\n';
    }
}
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);
    //file();
    solve();
    return 0;
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 15 ms 4492 KB Output is correct
32 Correct 14 ms 4492 KB Output is correct
33 Correct 15 ms 4484 KB Output is correct
34 Correct 15 ms 4508 KB Output is correct
35 Correct 15 ms 4520 KB Output is correct
36 Correct 14 ms 4896 KB Output is correct
37 Correct 15 ms 4852 KB Output is correct
38 Correct 16 ms 4508 KB Output is correct
39 Correct 15 ms 4856 KB Output is correct
40 Correct 15 ms 4840 KB Output is correct
41 Correct 14 ms 4308 KB Output is correct
42 Correct 15 ms 4492 KB Output is correct
43 Correct 15 ms 4856 KB Output is correct
44 Correct 16 ms 4528 KB Output is correct
45 Correct 15 ms 4500 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 12 ms 604 KB Output is correct
17 Correct 13 ms 604 KB Output is correct
18 Correct 12 ms 604 KB Output is correct
19 Correct 12 ms 600 KB Output is correct
20 Correct 12 ms 604 KB Output is correct
21 Correct 13 ms 508 KB Output is correct
22 Correct 13 ms 604 KB Output is correct
23 Correct 13 ms 604 KB Output is correct
24 Correct 13 ms 668 KB Output is correct
25 Correct 13 ms 604 KB Output is correct
26 Correct 13 ms 856 KB Output is correct
27 Correct 13 ms 604 KB Output is correct
28 Correct 12 ms 696 KB Output is correct
29 Correct 12 ms 604 KB Output is correct
30 Correct 13 ms 612 KB Output is correct

Subtask #5
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 12 ms 604 KB Output is correct
32 Correct 13 ms 604 KB Output is correct
33 Correct 12 ms 604 KB Output is correct
34 Correct 12 ms 600 KB Output is correct
35 Correct 12 ms 604 KB Output is correct
36 Correct 13 ms 508 KB Output is correct
37 Correct 13 ms 604 KB Output is correct
38 Correct 13 ms 604 KB Output is correct
39 Correct 13 ms 668 KB Output is correct
40 Correct 13 ms 604 KB Output is correct
41 Correct 13 ms 856 KB Output is correct
42 Correct 13 ms 604 KB Output is correct
43 Correct 12 ms 696 KB Output is correct
44 Correct 12 ms 604 KB Output is correct
45 Correct 13 ms 612 KB Output is correct
46 Correct 828 ms 712 KB Output is correct
47 Correct 808 ms 592 KB Output is correct
48 Correct 805 ms 592 KB Output is correct
49 Correct 808 ms 592 KB Output is correct
50 Correct 791 ms 732 KB Output is correct
51 Correct 795 ms 596 KB Output is correct
52 Correct 819 ms 540 KB Output is correct
53 Correct 773 ms 596 KB Output is correct
54 Correct 822 ms 596 KB Output is correct
55 Correct 777 ms 716 KB Output is correct
56 Correct 780 ms 596 KB Output is correct
57 Correct 797 ms 708 KB Output is correct
58 Correct 794 ms 704 KB Output is correct
59 Correct 792 ms 972 KB Output is correct
60 Correct 779 ms 596 KB Output is correct

Subtask #6
0 / 43.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 344 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 344 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 15 ms 4492 KB Output is correct
32 Correct 14 ms 4492 KB Output is correct
33 Correct 15 ms 4484 KB Output is correct
34 Correct 15 ms 4508 KB Output is correct
35 Correct 15 ms 4520 KB Output is correct
36 Correct 14 ms 4896 KB Output is correct
37 Correct 15 ms 4852 KB Output is correct
38 Correct 16 ms 4508 KB Output is correct
39 Correct 15 ms 4856 KB Output is correct
40 Correct 15 ms 4840 KB Output is correct
41 Correct 14 ms 4308 KB Output is correct
42 Correct 15 ms 4492 KB Output is correct
43 Correct 15 ms 4856 KB Output is correct
44 Correct 16 ms 4528 KB Output is correct
45 Correct 15 ms 4500 KB Output is correct
46 Correct 12 ms 604 KB Output is correct
47 Correct 13 ms 604 KB Output is correct
48 Correct 12 ms 604 KB Output is correct
49 Correct 12 ms 600 KB Output is correct
50 Correct 12 ms 604 KB Output is correct
51 Correct 13 ms 508 KB Output is correct
52 Correct 13 ms 604 KB Output is correct
53 Correct 13 ms 604 KB Output is correct
54 Correct 13 ms 668 KB Output is correct
55 Correct 13 ms 604 KB Output is correct
56 Correct 13 ms 856 KB Output is correct
57 Correct 13 ms 604 KB Output is correct
58 Correct 12 ms 696 KB Output is correct
59 Correct 12 ms 604 KB Output is correct
60 Correct 13 ms 612 KB Output is correct
61 Correct 828 ms 712 KB Output is correct
62 Correct 808 ms 592 KB Output is correct
63 Correct 805 ms 592 KB Output is correct
64 Correct 808 ms 592 KB Output is correct
65 Correct 791 ms 732 KB Output is correct
66 Correct 795 ms 596 KB Output is correct
67 Correct 819 ms 540 KB Output is correct
68 Correct 773 ms 596 KB Output is correct
69 Correct 822 ms 596 KB Output is correct
70 Correct 777 ms 716 KB Output is correct
71 Correct 780 ms 596 KB Output is correct
72 Correct 797 ms 708 KB Output is correct
73 Correct 794 ms 704 KB Output is correct
74 Correct 792 ms 972 KB Output is correct
75 Correct 779 ms 596 KB Output is correct
76 Execution timed out 1070 ms 4496 KB Time limit exceeded
77 Halted 0 ms 0 KB -