oj.uz

Submission #1108405

# Submission time Handle Problem Language Result Execution time Memory
1108405 2024-11-04T04:25:35 Z koukirocks Lottery (CEOI18_lot) C++17
45 / 100
 51 ms 65536 KB 
#include <bits/stdc++.h>
#define speed ios_base::sync_with_stdio(0); cin.tie(0)
#define all(x) (x).begin(),(x).end()
#define F first
#define S second
//#pragma GCC optimize("O3,unroll-loops")
//#pragma GCC target("avx,avx2")
//#pragma GCC target("popcnt")
 
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef double db;
typedef long double ldb;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
 
const ll MAX=2e5+10,P=1e9+7;
const ll INF=0x3f3f3f3f,oo=0x3f3f3f3f3f3f3f3f;
const ldb eps=1e-6;
const ldb PI=acos(-1.0);
const int dir[4][2]={{0,1},{0,-1},{1,0},{-1,0}};
template<typename T>
using vvector = vector<vector<T>>;

vvector<short> mm;
vvector<short> mmm;
int main() {
    speed;
    int n,l;
    cin>>n>>l;
    vector<int> a(n+1);
    for (int i=0;i<n;i++) {
        cin>>a[i];
    }
    mm.resize(n-l+1,vector<short>(n-l+1));
    for (int g=1;g+l<=n;g++) {
        short now=0;
        for (int i=0;i<l;i++) {
            if (a[i]!=a[i+g]) now++;
        }
        for (int i=0;i+g+l<=n;i++) {
            mm[i][i+g]=now;
            now-=(a[i]!=a[i+g]);
            now+=(a[i+l]!=a[i+g+l]);
        }
    }
    mmm.resize(n-l+1,vector<short>(l+1));
    for (int i=0;i<=n-l;i++) {
        for (int j=i+1;j<=n-l;j++) {
            mmm[i][mm[i][j]]++;
            mmm[j][mm[i][j]]++;
        }
        for (int j=1;j<=l;j++) mmm[i][j]+=mmm[i][j-1];
    }
    int q;
    cin>>q;
    while (q--) {
        int k;
        cin>>k;
        for (int i=0;i+l<=n;i++) cout<<mmm[i][k]<<" ";
        cout<<"\n";
    }
    return 0;
}

/*
10 10
2 34 545 56 3 3 65 2 7 6
*/

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory 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 336 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 500 KB Output is correct
10 Correct 1 ms 592 KB Output is correct
11 Correct 1 ms 592 KB Output is correct
12 Correct 1 ms 592 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory 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 336 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 500 KB Output is correct
10 Correct 1 ms 592 KB Output is correct
11 Correct 1 ms 592 KB Output is correct
12 Correct 1 ms 592 KB Output is correct
13 Correct 22 ms 8272 KB Output is correct
14 Correct 11 ms 5712 KB Output is correct
15 Correct 11 ms 5812 KB Output is correct
16 Correct 18 ms 7492 KB Output is correct
17 Correct 13 ms 6992 KB Output is correct
18 Correct 14 ms 6992 KB Output is correct

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Runtime error 51 ms 65536 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Runtime error 51 ms 65536 KB Execution killed with signal 9
2 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory 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 336 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 500 KB Output is correct
10 Correct 1 ms 592 KB Output is correct
11 Correct 1 ms 592 KB Output is correct
12 Correct 1 ms 592 KB Output is correct
13 Correct 22 ms 8272 KB Output is correct
14 Correct 11 ms 5712 KB Output is correct
15 Correct 11 ms 5812 KB Output is correct
16 Correct 18 ms 7492 KB Output is correct
17 Correct 13 ms 6992 KB Output is correct
18 Correct 14 ms 6992 KB Output is correct
19 Runtime error 51 ms 65536 KB Execution killed with signal 9
20 Halted 0 ms 0 KB -