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Submission #950691

# Submission time Handle Problem Language Result Execution time Memory
950691 2024-03-20T15:15:03 Z vin Bliskost (COI23_bliskost) C++14
57 / 100
 1000 ms 5624 KB 
#include <bits/stdc++.h>
using namespace std;

#define pb push_back
#define mp make_pair
#define ll long long
#define pii pair<int, int>
#define pll pair<ll, ll>

const int INF = 2147483645;
const int maxN = (int)1e3+5;
const ll LLINF = LLONG_MAX;
//const ll mod = 998244353;
const ll mod = 1000000007;

void solv() {
	int n, q;
	cin>>n>>q;
	string a, b, ta;
	cin>>a>>b;
	int carry = 0;
	int x;
	char z;
	for (int i=0;i<n;i++) a[i] -= 'a', b[i] -= 'a';
	for (int i=0;i<=q;i++) {
		if (i) {
			cin>>x>>z;
			carry = 0;
			a[x-1] = z-'a';
		}
		ta = a;
		for (int j=n-1;j>=0;j--) {
			ta[j] = (ta[j] + carry)%26;
			if (ta[j] > b[j]) carry = 26-ta[j]+b[j];
			else carry = b[j]-ta[j];
		}
		if (ta[0] == b[0]) cout<<"da\n";
		else cout<<"ne\n";
	}
}

int main() {
    ios::sync_with_stdio(0); cin.tie(0);
    int t=1;
//    cin>>t;
    while (t--) solv();
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
8 Correct 0 ms 348 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 348 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 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
8 Correct 0 ms 348 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 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 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 372 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 1 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 0 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 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
8 Correct 0 ms 348 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 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 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 372 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 1 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 0 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 3468 KB Output is correct
32 Correct 16 ms 3316 KB Output is correct
33 Correct 15 ms 3488 KB Output is correct
34 Correct 15 ms 3484 KB Output is correct
35 Correct 16 ms 3468 KB Output is correct
36 Correct 17 ms 4080 KB Output is correct
37 Correct 16 ms 3828 KB Output is correct
38 Correct 16 ms 5264 KB Output is correct
39 Correct 16 ms 5620 KB Output is correct
40 Correct 16 ms 5604 KB Output is correct
41 Correct 16 ms 5272 KB Output is correct
42 Correct 16 ms 5372 KB Output is correct
43 Correct 15 ms 5624 KB Output is correct
44 Correct 16 ms 5280 KB Output is correct
45 Correct 16 ms 5468 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
8 Correct 0 ms 348 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 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 13 ms 1004 KB Output is correct
17 Correct 13 ms 1116 KB Output is correct
18 Correct 12 ms 996 KB Output is correct
19 Correct 12 ms 1116 KB Output is correct
20 Correct 11 ms 1112 KB Output is correct
21 Correct 13 ms 1116 KB Output is correct
22 Correct 12 ms 1116 KB Output is correct
23 Correct 13 ms 1116 KB Output is correct
24 Correct 13 ms 1116 KB Output is correct
25 Correct 13 ms 1112 KB Output is correct
26 Correct 12 ms 1116 KB Output is correct
27 Correct 12 ms 1116 KB Output is correct
28 Correct 12 ms 1116 KB Output is correct
29 Correct 12 ms 1120 KB Output is correct
30 Correct 13 ms 1116 KB Output is correct

Subtask #5
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
8 Correct 0 ms 348 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 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 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 372 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 1 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 0 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 13 ms 1004 KB Output is correct
32 Correct 13 ms 1116 KB Output is correct
33 Correct 12 ms 996 KB Output is correct
34 Correct 12 ms 1116 KB Output is correct
35 Correct 11 ms 1112 KB Output is correct
36 Correct 13 ms 1116 KB Output is correct
37 Correct 12 ms 1116 KB Output is correct
38 Correct 13 ms 1116 KB Output is correct
39 Correct 13 ms 1116 KB Output is correct
40 Correct 13 ms 1112 KB Output is correct
41 Correct 12 ms 1116 KB Output is correct
42 Correct 12 ms 1116 KB Output is correct
43 Correct 12 ms 1116 KB Output is correct
44 Correct 12 ms 1120 KB Output is correct
45 Correct 13 ms 1116 KB Output is correct
46 Correct 811 ms 1632 KB Output is correct
47 Correct 804 ms 1636 KB Output is correct
48 Correct 785 ms 1560 KB Output is correct
49 Correct 780 ms 1356 KB Output is correct
50 Correct 801 ms 1320 KB Output is correct
51 Correct 792 ms 1104 KB Output is correct
52 Correct 809 ms 1320 KB Output is correct
53 Correct 776 ms 1504 KB Output is correct
54 Correct 798 ms 1200 KB Output is correct
55 Correct 780 ms 1140 KB Output is correct
56 Correct 781 ms 1180 KB Output is correct
57 Correct 793 ms 1192 KB Output is correct
58 Correct 793 ms 1344 KB Output is correct
59 Correct 806 ms 1112 KB Output is correct
60 Correct 794 ms 1380 KB Output is correct

Subtask #6
0 / 43.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
8 Correct 0 ms 348 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 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 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 372 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 1 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 0 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 3468 KB Output is correct
32 Correct 16 ms 3316 KB Output is correct
33 Correct 15 ms 3488 KB Output is correct
34 Correct 15 ms 3484 KB Output is correct
35 Correct 16 ms 3468 KB Output is correct
36 Correct 17 ms 4080 KB Output is correct
37 Correct 16 ms 3828 KB Output is correct
38 Correct 16 ms 5264 KB Output is correct
39 Correct 16 ms 5620 KB Output is correct
40 Correct 16 ms 5604 KB Output is correct
41 Correct 16 ms 5272 KB Output is correct
42 Correct 16 ms 5372 KB Output is correct
43 Correct 15 ms 5624 KB Output is correct
44 Correct 16 ms 5280 KB Output is correct
45 Correct 16 ms 5468 KB Output is correct
46 Correct 13 ms 1004 KB Output is correct
47 Correct 13 ms 1116 KB Output is correct
48 Correct 12 ms 996 KB Output is correct
49 Correct 12 ms 1116 KB Output is correct
50 Correct 11 ms 1112 KB Output is correct
51 Correct 13 ms 1116 KB Output is correct
52 Correct 12 ms 1116 KB Output is correct
53 Correct 13 ms 1116 KB Output is correct
54 Correct 13 ms 1116 KB Output is correct
55 Correct 13 ms 1112 KB Output is correct
56 Correct 12 ms 1116 KB Output is correct
57 Correct 12 ms 1116 KB Output is correct
58 Correct 12 ms 1116 KB Output is correct
59 Correct 12 ms 1120 KB Output is correct
60 Correct 13 ms 1116 KB Output is correct
61 Correct 811 ms 1632 KB Output is correct
62 Correct 804 ms 1636 KB Output is correct
63 Correct 785 ms 1560 KB Output is correct
64 Correct 780 ms 1356 KB Output is correct
65 Correct 801 ms 1320 KB Output is correct
66 Correct 792 ms 1104 KB Output is correct
67 Correct 809 ms 1320 KB Output is correct
68 Correct 776 ms 1504 KB Output is correct
69 Correct 798 ms 1200 KB Output is correct
70 Correct 780 ms 1140 KB Output is correct
71 Correct 781 ms 1180 KB Output is correct
72 Correct 793 ms 1192 KB Output is correct
73 Correct 793 ms 1344 KB Output is correct
74 Correct 806 ms 1112 KB Output is correct
75 Correct 794 ms 1380 KB Output is correct
76 Execution timed out 1020 ms 5520 KB Time limit exceeded
77 Halted 0 ms 0 KB -