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Submission #925609

# Submission time Handle Problem Language Result Execution time Memory
925609 2024-02-12T06:16:05 Z Amr Sličnost (COI23_slicnost) C++14
24 / 100
 3000 ms 860 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
#define S second
#define F first
#define all(x) (x).begin(),(x).end()
#define sz size()
#define Yes cout << "YES" << endl
#define No cout << "NO" << endl
#define pb(x) push_back(x);
#define endl '\n'
#define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);

ll INF=INT_MAX,mod=1e9+7;
int TT=1;
ll power(ll x, unsigned int y)
{
    ll res = 1;
    x = x; // % mod;
    if (x == 0) return 0;
    while (y > 0)
    {
        if (y & 1) res = (res*x)  ; // % mod;
        y = y>>1;
        x = (x*x) ; // % mod;
    }
    return res;
}
ll n , k, q;
const int N = 5001;
ll cnt[N];
int a[N];
int b[N];
int al[N];

void cal()
{
    memset(al,0,sizeof al);
    memset(cnt,0,sizeof cnt);
    for(int i = 1; i < k; i++)
        cnt[a[i]]++;
        ll ans = 0;
    for(int j = k; j <= n ;j++)
    {
        ans = 0;
        cnt[a[j]]++;
        cnt[a[j-k]]--;
        if(cnt[a[j]]==2) ans++;
        if(cnt[a[j-k]]==1) ans--;
        //
        for(int i = 1; i < k; i++)
        {
            cnt[b[i]]++; if(cnt[b[i]]==2) ans++;
        }
        //
        for(int i = k; i <= n; i++)
        {
            cnt[b[i]]++; if(cnt[b[i]]==2) ans++;
            cnt[b[i-k]]--; if(cnt[b[i-k]]==1) ans--;
           // cout << ans << " " << j << " " << i << " " << 'h' << endl;
            al[ans]++;
        }
        for(int i = n-k+1; i <= n; i++) cnt[b[i]]--;
    }

}
void solve()
{
    cin >> n >> k >> q;
    for(int i = 1; i <= n; i++) cin >> a[i];
    for(int i = 1; i <= n; i++) cin >> b[i];
    cal();
    for(int i = n; i>= 1; i--)
    {
        if(al[i]){cout << i << " " << al[i] << endl; break;}
    }
    while(q--)
    {
        ll l; cin >> l;
        swap(a[l],a[l+1]);
        cal();
        for(int i = n; i>= 1; i--)
        {
            if(al[i]){cout << i << " " << al[i] << endl; break;}
        }
    }
}
int main(){
    //freopen("friday.in","r",stdin);
    //freopen("friday.out","w",stdout);
    fast;
    while(TT--)
        solve();

    return 0;
}

Compilation message

Main.cpp: In function 'void cal()':
Main.cpp:41:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
   41 |     for(int i = 1; i < k; i++)
      |     ^~~
Main.cpp:43:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for'
   43 |         ll ans = 0;
      |         ^~

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 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 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 1 ms 348 KB Output is correct

Subtask #2
10.0 / 10.0

# 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 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 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 1 ms 348 KB Output is correct
16 Correct 96 ms 604 KB Output is correct
17 Correct 88 ms 600 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 23 ms 604 KB Output is correct
20 Correct 54 ms 604 KB Output is correct
21 Correct 49 ms 592 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 67 ms 348 KB Output is correct
24 Correct 55 ms 600 KB Output is correct
25 Correct 29 ms 344 KB Output is correct
26 Correct 35 ms 604 KB Output is correct
27 Correct 46 ms 348 KB Output is correct
28 Correct 25 ms 344 KB Output is correct
29 Correct 19 ms 600 KB Output is correct
30 Correct 6 ms 432 KB Output is correct

Subtask #3
0 / 33.0

# 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 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 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 1 ms 348 KB Output is correct
16 Correct 96 ms 604 KB Output is correct
17 Correct 88 ms 600 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 23 ms 604 KB Output is correct
20 Correct 54 ms 604 KB Output is correct
21 Correct 49 ms 592 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 67 ms 348 KB Output is correct
24 Correct 55 ms 600 KB Output is correct
25 Correct 29 ms 344 KB Output is correct
26 Correct 35 ms 604 KB Output is correct
27 Correct 46 ms 348 KB Output is correct
28 Correct 25 ms 344 KB Output is correct
29 Correct 19 ms 600 KB Output is correct
30 Correct 6 ms 432 KB Output is correct
31 Runtime error 2 ms 860 KB Execution killed with signal 11
32 Halted 0 ms 0 KB -

Subtask #4
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 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 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 1 ms 348 KB Output is correct
16 Correct 4 ms 464 KB Output is correct
17 Correct 3 ms 348 KB Output is correct
18 Correct 1 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 2 ms 460 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 2 ms 348 KB Output is correct
25 Correct 1 ms 468 KB Output is correct
26 Correct 3 ms 348 KB Output is correct
27 Correct 4 ms 348 KB Output is correct
28 Correct 1 ms 520 KB Output is correct
29 Correct 2 ms 348 KB Output is correct
30 Correct 1 ms 344 KB Output is correct

Subtask #5
0 / 10.0

# 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 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 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 1 ms 348 KB Output is correct
16 Correct 96 ms 604 KB Output is correct
17 Correct 88 ms 600 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 23 ms 604 KB Output is correct
20 Correct 54 ms 604 KB Output is correct
21 Correct 49 ms 592 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 67 ms 348 KB Output is correct
24 Correct 55 ms 600 KB Output is correct
25 Correct 29 ms 344 KB Output is correct
26 Correct 35 ms 604 KB Output is correct
27 Correct 46 ms 348 KB Output is correct
28 Correct 25 ms 344 KB Output is correct
29 Correct 19 ms 600 KB Output is correct
30 Correct 6 ms 432 KB Output is correct
31 Correct 4 ms 464 KB Output is correct
32 Correct 3 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 2 ms 460 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 2 ms 348 KB Output is correct
38 Correct 2 ms 348 KB Output is correct
39 Correct 2 ms 348 KB Output is correct
40 Correct 1 ms 468 KB Output is correct
41 Correct 3 ms 348 KB Output is correct
42 Correct 4 ms 348 KB Output is correct
43 Correct 1 ms 520 KB Output is correct
44 Correct 2 ms 348 KB Output is correct
45 Correct 1 ms 344 KB Output is correct
46 Execution timed out 3064 ms 604 KB Time limit exceeded
47 Halted 0 ms 0 KB -

Subtask #6
0 / 33.0

# 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 1 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 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 1 ms 348 KB Output is correct
16 Correct 96 ms 604 KB Output is correct
17 Correct 88 ms 600 KB Output is correct
18 Correct 1 ms 600 KB Output is correct
19 Correct 23 ms 604 KB Output is correct
20 Correct 54 ms 604 KB Output is correct
21 Correct 49 ms 592 KB Output is correct
22 Correct 3 ms 348 KB Output is correct
23 Correct 67 ms 348 KB Output is correct
24 Correct 55 ms 600 KB Output is correct
25 Correct 29 ms 344 KB Output is correct
26 Correct 35 ms 604 KB Output is correct
27 Correct 46 ms 348 KB Output is correct
28 Correct 25 ms 344 KB Output is correct
29 Correct 19 ms 600 KB Output is correct
30 Correct 6 ms 432 KB Output is correct
31 Runtime error 2 ms 860 KB Execution killed with signal 11
32 Halted 0 ms 0 KB -