답안 #1107649

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1107649	2024-11-01T19:37:19 Z	0pt1mus23	Bliskost (COI23_bliskost)	C++14	28 / 100	13 ms	12524 KB

Main

// HELLLLLLLNAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
#include <bits/stdc++.h>
using namespace std;
#define int long long int
#define ins insert      
#define pb push_back
#define endl '\n'
#define putr(x) cout<<x<<endl;return; 
#define all(x) x.begin(),x.end()
const int mod = 1e9 +7, sze = 1e5 +5, inf = INT_MAX, LL = 30;

void rush(){
    int n,q;
    cin>>n>>q;
    string s,t;
    cin>>s>>t;
    vector<int> pref(n,0);
    for(int i=0;i<n;i++){
        pref[i]=(t[i]-s[i] + 26)%26;    
        if(i){
            pref[i]=(-pref[i-1] + pref[i] + 26)%26;
        }
    }
    if(pref.back()==0){
        cout<<"da\n";
    }
    else{
        cout<<"ne\n";
    }
    int tot = 0;
    while(q--){
        int idx;
        cin>>idx;
        char c;
        cin>>c;
        --idx;
        int diff = c - s[idx];
        cout<<diff<<endl;
        s[idx]=c;
        if((n-idx)&1){
            pref.back()=(pref.back() + 26  - diff)%26; 
        }
        else{
            pref.back()=(pref.back() + diff)%26;
        }
        if(pref.back()==0){
            cout<<"da\n";
        }
        else{
            cout<<"ne\n";
        }
    }    
    /*
    
    amelelik : 

    ab | bb
    pref: 1 25

    2 a , -1, b->b, b->a->b
    perf : 1 0 
    ferq tek olanda, last positiona tesir elemir
    
    1 b : 1,  aa -. ba
    pref : 0,1
    */
}

signed main(){
    ios::sync_with_stdio(0);
    cin.tie(0);

    int tt = 1; 
    // cin>>tt;

    while(tt--){
        rush();
    }

    return 0;
}

Compilation message

Main.cpp: In function 'void rush()':
Main.cpp:30:9: warning: unused variable 'tot' [-Wunused-variable]
   30 |     int tot = 0;
      |         ^~~

Subtask #1
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct

Subtask #2
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	508 KB	Output is correct
20	Correct	1 ms	464 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	592 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	1 ms	508 KB	Output is correct
28	Correct	1 ms	336 KB	Output is correct
29	Correct	1 ms	336 KB	Output is correct
30	Correct	1 ms	456 KB	Output is correct

Subtask #3
13.0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	508 KB	Output is correct
20	Correct	1 ms	464 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	592 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	1 ms	508 KB	Output is correct
28	Correct	1 ms	336 KB	Output is correct
29	Correct	1 ms	336 KB	Output is correct
30	Correct	1 ms	456 KB	Output is correct
31	Correct	13 ms	12076 KB	Output is correct
32	Correct	12 ms	12160 KB	Output is correct
33	Correct	12 ms	12136 KB	Output is correct
34	Correct	12 ms	12240 KB	Output is correct
35	Correct	13 ms	12416 KB	Output is correct
36	Correct	12 ms	12520 KB	Output is correct
37	Correct	12 ms	12520 KB	Output is correct
38	Correct	13 ms	12496 KB	Output is correct
39	Correct	12 ms	12524 KB	Output is correct
40	Correct	13 ms	12512 KB	Output is correct
41	Correct	13 ms	12340 KB	Output is correct
42	Correct	12 ms	12160 KB	Output is correct
43	Correct	12 ms	12524 KB	Output is correct
44	Correct	11 ms	12192 KB	Output is correct
45	Correct	13 ms	12232 KB	Output is correct

Subtask #4
0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Incorrect	13 ms	1360 KB	Output isn't correct
17	Halted	0 ms	0 KB	-

Subtask #5
0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	508 KB	Output is correct
20	Correct	1 ms	464 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	592 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	1 ms	508 KB	Output is correct
28	Correct	1 ms	336 KB	Output is correct
29	Correct	1 ms	336 KB	Output is correct
30	Correct	1 ms	456 KB	Output is correct
31	Incorrect	13 ms	1360 KB	Output isn't correct
32	Halted	0 ms	0 KB	-

Subtask #6
0 / 43.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	504 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	508 KB	Output is correct
20	Correct	1 ms	464 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	592 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	1 ms	508 KB	Output is correct
28	Correct	1 ms	336 KB	Output is correct
29	Correct	1 ms	336 KB	Output is correct
30	Correct	1 ms	456 KB	Output is correct
31	Correct	13 ms	12076 KB	Output is correct
32	Correct	12 ms	12160 KB	Output is correct
33	Correct	12 ms	12136 KB	Output is correct
34	Correct	12 ms	12240 KB	Output is correct
35	Correct	13 ms	12416 KB	Output is correct
36	Correct	12 ms	12520 KB	Output is correct
37	Correct	12 ms	12520 KB	Output is correct
38	Correct	13 ms	12496 KB	Output is correct
39	Correct	12 ms	12524 KB	Output is correct
40	Correct	13 ms	12512 KB	Output is correct
41	Correct	13 ms	12340 KB	Output is correct
42	Correct	12 ms	12160 KB	Output is correct
43	Correct	12 ms	12524 KB	Output is correct
44	Correct	11 ms	12192 KB	Output is correct
45	Correct	13 ms	12232 KB	Output is correct
46	Incorrect	13 ms	1360 KB	Output isn't correct
47	Halted	0 ms	0 KB	-

답안 #1107649

Compilation message

Subtask #1 7.0 / 7.0

Subtask #2 8.0 / 8.0

Subtask #3 13.0 / 13.0

Subtask #4 0 / 12.0

Subtask #5 0 / 17.0

Subtask #6 0 / 43.0

Subtask #1
7.0 / 7.0

Subtask #2
8.0 / 8.0

Subtask #3
13.0 / 13.0

Subtask #4
0 / 12.0

Subtask #5
0 / 17.0

Subtask #6
0 / 43.0