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Submission #1033214

# Submission time Handle Problem Language Result Execution time Memory
1033214 2024-07-24T14:21:03 Z vjudge1 Lottery (CEOI18_lot) C++17
100 / 100
 480 ms 12112 KB 
#include<bits/stdc++.h>
using namespace std;

int main(){
    int n,leng;
    cin>>n>>leng;
    int a[n+1];
    for(int q=1;q<=n;q++){
        cin>>a[q];
    }
    int q;
    cin>>q;
    pair<int,int>tny[q+1];
    for(int w=1;w<=q;w++){
        cin>>tny[w].first;
        tny[w].second=w;
    }
    sort(tny+1,tny+q+1);

    int pos[leng+1];
    memset(pos,-1,sizeof pos);
    for(int w=1;w<=q;w++){
        if(pos[tny[w].first]==-1){
            pos[tny[w].first]=w;
        }
    }

    for(int w=leng-1;w>=0;w--){
        if(pos[w]==-1){
            pos[w]=pos[w+1];
        }
    }

    int cnt[q+1][n+1];
    memset(cnt,0,sizeof cnt);
    for(int w=1;w<=n;w++){
        int l=1,r=w+1;
        int diff=0;
        if(r+leng-1>n)break;
        for(int j=0;j<leng;j++){
            if(a[l+j]!=a[r+j]){
                diff++;
            }
        }

        cnt[pos[diff]][l]++;
        cnt[pos[diff]][r]++;

        while(r+leng<=n){
            if(a[l+leng]!=a[r+leng]){
                diff++;
            }
            if(a[l]!=a[r]){
                diff--;
            }
            l++,r++;
            cnt[pos[diff]][l]++;
            cnt[pos[diff]][r]++;
        }
    }
    for(int w=2;w<=q;w++){
        for(int e=1;e<=n;e++){
            cnt[w][e]+=cnt[w-1][e];
        }
    }
    int ans[q+1][n+1];
    for(int w=1;w<=q;w++){
        for(int e=1;e<=n;e++){
            ans[tny[w].second][e]=cnt[w][e];
        }
    }
    for(int w=1;w<=q;w++){
        for(int e=1;e<=n-leng+1;e++){
            cout<<ans[w][e]<<" ";
        }
        cout<<endl;
    }
}

Subtask #1
25.0 / 25.0

# 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 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 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 344 KB Output is correct

Subtask #2
20.0 / 20.0

# 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 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 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 7 ms 484 KB Output is correct
14 Correct 4 ms 604 KB Output is correct
15 Correct 4 ms 604 KB Output is correct
16 Correct 7 ms 692 KB Output is correct
17 Correct 6 ms 604 KB Output is correct
18 Correct 8 ms 600 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 249 ms 576 KB Output is correct
2 Correct 362 ms 596 KB Output is correct
3 Correct 129 ms 556 KB Output is correct
4 Correct 82 ms 592 KB Output is correct
5 Correct 34 ms 596 KB Output is correct
6 Correct 81 ms 560 KB Output is correct
7 Correct 56 ms 592 KB Output is correct
8 Correct 65 ms 592 KB Output is correct
9 Correct 107 ms 592 KB Output is correct
10 Correct 95 ms 596 KB Output is correct
11 Correct 9 ms 348 KB Output is correct
12 Correct 75 ms 548 KB Output is correct
13 Correct 51 ms 596 KB Output is correct
14 Correct 52 ms 564 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 249 ms 576 KB Output is correct
2 Correct 362 ms 596 KB Output is correct
3 Correct 129 ms 556 KB Output is correct
4 Correct 82 ms 592 KB Output is correct
5 Correct 34 ms 596 KB Output is correct
6 Correct 81 ms 560 KB Output is correct
7 Correct 56 ms 592 KB Output is correct
8 Correct 65 ms 592 KB Output is correct
9 Correct 107 ms 592 KB Output is correct
10 Correct 95 ms 596 KB Output is correct
11 Correct 9 ms 348 KB Output is correct
12 Correct 75 ms 548 KB Output is correct
13 Correct 51 ms 596 KB Output is correct
14 Correct 52 ms 564 KB Output is correct
15 Correct 148 ms 568 KB Output is correct
16 Correct 78 ms 580 KB Output is correct
17 Correct 119 ms 592 KB Output is correct
18 Correct 92 ms 572 KB Output is correct
19 Correct 103 ms 572 KB Output is correct
20 Correct 90 ms 592 KB Output is correct
21 Correct 88 ms 564 KB Output is correct

Subtask #5
20.0 / 20.0

# 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 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 1 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 344 KB Output is correct
13 Correct 7 ms 484 KB Output is correct
14 Correct 4 ms 604 KB Output is correct
15 Correct 4 ms 604 KB Output is correct
16 Correct 7 ms 692 KB Output is correct
17 Correct 6 ms 604 KB Output is correct
18 Correct 8 ms 600 KB Output is correct
19 Correct 249 ms 576 KB Output is correct
20 Correct 362 ms 596 KB Output is correct
21 Correct 129 ms 556 KB Output is correct
22 Correct 82 ms 592 KB Output is correct
23 Correct 34 ms 596 KB Output is correct
24 Correct 81 ms 560 KB Output is correct
25 Correct 56 ms 592 KB Output is correct
26 Correct 65 ms 592 KB Output is correct
27 Correct 107 ms 592 KB Output is correct
28 Correct 95 ms 596 KB Output is correct
29 Correct 9 ms 348 KB Output is correct
30 Correct 75 ms 548 KB Output is correct
31 Correct 51 ms 596 KB Output is correct
32 Correct 52 ms 564 KB Output is correct
33 Correct 148 ms 568 KB Output is correct
34 Correct 78 ms 580 KB Output is correct
35 Correct 119 ms 592 KB Output is correct
36 Correct 92 ms 572 KB Output is correct
37 Correct 103 ms 572 KB Output is correct
38 Correct 90 ms 592 KB Output is correct
39 Correct 88 ms 564 KB Output is correct
40 Correct 422 ms 2896 KB Output is correct
41 Correct 9 ms 2140 KB Output is correct
42 Correct 134 ms 2852 KB Output is correct
43 Correct 98 ms 2384 KB Output is correct
44 Correct 99 ms 2604 KB Output is correct
45 Correct 480 ms 12076 KB Output is correct
46 Correct 16 ms 8536 KB Output is correct
47 Correct 162 ms 12112 KB Output is correct
48 Correct 139 ms 10328 KB Output is correct
49 Correct 134 ms 11088 KB Output is correct