oj.uz

Submission #955520

# Submission time Handle Problem Language Result Execution time Memory
955520 2024-03-30T19:09:25 Z ZeroCool Bliskost (COI23_bliskost) C++14
57 / 100
 1000 ms 14964 KB 
#define ONLINE_JUDGE
#include <bits/stdc++.h>
#include <chrono>
#include <ext/pb_ds/assoc_container.hpp>
   
using namespace std;
using namespace __gnu_pbds;
   
template <typename T>
using oset = tree<T,null_type,less<T>, rb_tree_tag, tree_order_statistics_node_update>;
   
#define int long long
       
#define pb push_back
#define mp make_pair
#define mt make_tuple
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()
       
       
using ll = long long;
using ld = long double;
       
#define no cout<<"NO"<<endl
#define yes cout<<"YES"<<endl
     
#define da cout<<"da"<<endl
#define ne cout<<"ne"<<endl
       
#define send ios::sync_with_stdio(false);
#define help cin.tie(0);
       
void solve(int T);
       
const int N = 3e5 + 10;
const int M = 405;
const int SQRT = sqrt(N);
const int LOG = 20;
const int INF = 1e12;
const int MOD = 45678;
const ld EPS = 1e-9;
       
       
int ans;
int n, m, q, l, r, x, y, mx, mn;
       
       
int32_t main(){
    #ifndef ONLINE_JUDGE
        auto begin = chrono::high_resolution_clock::now();
    #endif
    cout<<setprecision(4)<<fixed;
           
    send help;
       
    int tt = 1;
  //cin>>tt; //? Comment if no testcases
    for(int i = 1;i<=tt;i++){
        #ifndef ONLINE_JUDGE
            cout<<"Case "<<i<<": "<<endl;
        #endif
        solve(i);
    }
    #ifndef ONLINE_JUDGE
        auto end = chrono::high_resolution_clock::now();
        cout<<"Time: "<<chrono::duration_cast<chrono::duration<double>>(end - begin).count()<<endl;
    #endif
    return 0;
}

string s, t;

inline int calc(int i){
    if(i & 1)return s[i] - t[i];
    else return t[i] - s[i];
}

void solve(int T){
    cin>>n>>q>>s>>t;

    int sum = 0;
    for(int i = 0;i<n;i++)sum += calc(i);

    if(sum % 26 == 0)da;
    else ne;

    while(q--){
        int p;
        char v;
        cin>>p>>v;
        --p;
        sum -= calc(p);
        s[p] = v;
        sum += calc(p);
        if(sum % 26 == 0)da;
        else ne;
    }
}  
//Te molam da raboti !!

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 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 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 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 344 KB Output is correct
19 Correct 1 ms 348 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 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 344 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 1 ms 348 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 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 344 KB Output is correct
19 Correct 1 ms 348 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 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 5 ms 4396 KB Output is correct
32 Correct 5 ms 4596 KB Output is correct
33 Correct 4 ms 4508 KB Output is correct
34 Correct 5 ms 4508 KB Output is correct
35 Correct 4 ms 4600 KB Output is correct
36 Correct 4 ms 4852 KB Output is correct
37 Correct 4 ms 4852 KB Output is correct
38 Correct 4 ms 4508 KB Output is correct
39 Correct 4 ms 4852 KB Output is correct
40 Correct 4 ms 4844 KB Output is correct
41 Correct 5 ms 4796 KB Output is correct
42 Correct 4 ms 4600 KB Output is correct
43 Correct 4 ms 4852 KB Output is correct
44 Correct 4 ms 4524 KB Output is correct
45 Correct 5 ms 4524 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 1 ms 348 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 114 ms 944 KB Output is correct
17 Correct 127 ms 1104 KB Output is correct
18 Correct 114 ms 1048 KB Output is correct
19 Correct 119 ms 1108 KB Output is correct
20 Correct 117 ms 1108 KB Output is correct
21 Correct 113 ms 1076 KB Output is correct
22 Correct 112 ms 1104 KB Output is correct
23 Correct 114 ms 1028 KB Output is correct
24 Correct 115 ms 1104 KB Output is correct
25 Correct 114 ms 1008 KB Output is correct
26 Correct 116 ms 1036 KB Output is correct
27 Correct 135 ms 1012 KB Output is correct
28 Correct 114 ms 916 KB Output is correct
29 Correct 113 ms 976 KB Output is correct
30 Correct 117 ms 980 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 1 ms 348 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 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 344 KB Output is correct
19 Correct 1 ms 348 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 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 114 ms 944 KB Output is correct
32 Correct 127 ms 1104 KB Output is correct
33 Correct 114 ms 1048 KB Output is correct
34 Correct 119 ms 1108 KB Output is correct
35 Correct 117 ms 1108 KB Output is correct
36 Correct 113 ms 1076 KB Output is correct
37 Correct 112 ms 1104 KB Output is correct
38 Correct 114 ms 1028 KB Output is correct
39 Correct 115 ms 1104 KB Output is correct
40 Correct 114 ms 1008 KB Output is correct
41 Correct 116 ms 1036 KB Output is correct
42 Correct 135 ms 1012 KB Output is correct
43 Correct 114 ms 916 KB Output is correct
44 Correct 113 ms 976 KB Output is correct
45 Correct 117 ms 980 KB Output is correct
46 Correct 120 ms 1212 KB Output is correct
47 Correct 114 ms 1104 KB Output is correct
48 Correct 113 ms 1224 KB Output is correct
49 Correct 114 ms 1108 KB Output is correct
50 Correct 116 ms 1112 KB Output is correct
51 Correct 126 ms 1108 KB Output is correct
52 Correct 117 ms 1228 KB Output is correct
53 Correct 115 ms 1360 KB Output is correct
54 Correct 115 ms 1104 KB Output is correct
55 Correct 115 ms 1108 KB Output is correct
56 Correct 116 ms 1108 KB Output is correct
57 Correct 117 ms 1084 KB Output is correct
58 Correct 115 ms 1308 KB Output is correct
59 Correct 116 ms 1224 KB Output is correct
60 Correct 114 ms 1108 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 1 ms 348 KB Output is correct
3 Correct 1 ms 344 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 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 1 ms 344 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 344 KB Output is correct
19 Correct 1 ms 348 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 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 344 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 344 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 5 ms 4396 KB Output is correct
32 Correct 5 ms 4596 KB Output is correct
33 Correct 4 ms 4508 KB Output is correct
34 Correct 5 ms 4508 KB Output is correct
35 Correct 4 ms 4600 KB Output is correct
36 Correct 4 ms 4852 KB Output is correct
37 Correct 4 ms 4852 KB Output is correct
38 Correct 4 ms 4508 KB Output is correct
39 Correct 4 ms 4852 KB Output is correct
40 Correct 4 ms 4844 KB Output is correct
41 Correct 5 ms 4796 KB Output is correct
42 Correct 4 ms 4600 KB Output is correct
43 Correct 4 ms 4852 KB Output is correct
44 Correct 4 ms 4524 KB Output is correct
45 Correct 5 ms 4524 KB Output is correct
46 Correct 114 ms 944 KB Output is correct
47 Correct 127 ms 1104 KB Output is correct
48 Correct 114 ms 1048 KB Output is correct
49 Correct 119 ms 1108 KB Output is correct
50 Correct 117 ms 1108 KB Output is correct
51 Correct 113 ms 1076 KB Output is correct
52 Correct 112 ms 1104 KB Output is correct
53 Correct 114 ms 1028 KB Output is correct
54 Correct 115 ms 1104 KB Output is correct
55 Correct 114 ms 1008 KB Output is correct
56 Correct 116 ms 1036 KB Output is correct
57 Correct 135 ms 1012 KB Output is correct
58 Correct 114 ms 916 KB Output is correct
59 Correct 113 ms 976 KB Output is correct
60 Correct 117 ms 980 KB Output is correct
61 Correct 120 ms 1212 KB Output is correct
62 Correct 114 ms 1104 KB Output is correct
63 Correct 113 ms 1224 KB Output is correct
64 Correct 114 ms 1108 KB Output is correct
65 Correct 116 ms 1112 KB Output is correct
66 Correct 126 ms 1108 KB Output is correct
67 Correct 117 ms 1228 KB Output is correct
68 Correct 115 ms 1360 KB Output is correct
69 Correct 115 ms 1104 KB Output is correct
70 Correct 115 ms 1108 KB Output is correct
71 Correct 116 ms 1108 KB Output is correct
72 Correct 117 ms 1084 KB Output is correct
73 Correct 115 ms 1308 KB Output is correct
74 Correct 116 ms 1224 KB Output is correct
75 Correct 114 ms 1108 KB Output is correct
76 Execution timed out 1043 ms 14964 KB Time limit exceeded
77 Halted 0 ms 0 KB -