답안 #1096108

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1096108	2024-10-03T19:43:21 Z	ivaziva	Martian DNA (BOI18_dna)	C++14	100 / 100	60 ms	4436 KB

dna

#include <bits/stdc++.h>

using namespace std;

#define MAXN 200001

int n,k,rr;
int a[MAXN],b[MAXN],c[MAXN];

int main()
{
    cin>>n>>k>>rr;
    for (int i=1;i<=n;i++) cin>>a[i];
    for (int i=1;i<=rr;i++) {int x,y;cin>>x>>y;b[x]=y;}
    int l=1,r=1;c[a[1]]=1;
    int brmanjih=rr;
    if (b[a[1]]==1) brmanjih--;
    int ans=INT_MAX;
    while (l<=r and r<=n)
    {
        if (brmanjih==0)
        {
            ans=min(ans,r-l+1);
            c[a[l]]--;l++;
            if (c[a[l-1]]<b[a[l-1]]) brmanjih++;
            continue;
        }
        if (r==n and brmanjih!=0) break;
        r++;c[a[r]]++;
        if (c[a[r]]<b[a[r]]) continue;
        if (c[a[r]]==b[a[r]]) {brmanjih--;continue;}
    }
    if (ans==INT_MAX) cout<<"impossible"<<endl;
    else cout<<ans<<endl;
}

Subtask #1

16.0 / 16.0

#	결과	실행 시간	메모리	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	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	444 KB	Output is correct

Subtask #2

24.0 / 24.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	2 ms	344 KB	Output is correct
5	Correct	1 ms	480 KB	Output is correct
6	Correct	1 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	1 ms	344 KB	Output is correct
10	Correct	0 ms	440 KB	Output is correct
11	Correct	0 ms	344 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	604 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct

Subtask #3

28.0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	17 ms	1404 KB	Output is correct
2	Correct	20 ms	1452 KB	Output is correct
3	Correct	21 ms	1628 KB	Output is correct
4	Correct	21 ms	1560 KB	Output is correct
5	Correct	35 ms	2564 KB	Output is correct
6	Correct	18 ms	1372 KB	Output is correct
7	Correct	21 ms	1576 KB	Output is correct
8	Correct	37 ms	3164 KB	Output is correct
9	Correct	28 ms	2140 KB	Output is correct
10	Correct	17 ms	1372 KB	Output is correct
11	Correct	1 ms	604 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	1 ms	348 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	1 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	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	448 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	360 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct

Subtask #4

32.0 / 32.0

#	결과	실행 시간	메모리	Grader output
1	Correct	55 ms	3412 KB	Output is correct
2	Correct	44 ms	3108 KB	Output is correct
3	Correct	36 ms	2896 KB	Output is correct
4	Correct	17 ms	1372 KB	Output is correct
5	Correct	56 ms	3924 KB	Output is correct
6	Correct	60 ms	4436 KB	Output is correct
7	Correct	28 ms	2160 KB	Output is correct
8	Correct	33 ms	2400 KB	Output is correct
9	Correct	17 ms	1368 KB	Output is correct
10	Correct	18 ms	1628 KB	Output is correct
11	Correct	19 ms	1636 KB	Output is correct
12	Correct	22 ms	1628 KB	Output is correct
13	Correct	32 ms	2540 KB	Output is correct
14	Correct	17 ms	1628 KB	Output is correct
15	Correct	20 ms	1724 KB	Output is correct
16	Correct	34 ms	3164 KB	Output is correct
17	Correct	27 ms	2140 KB	Output is correct
18	Correct	17 ms	1572 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	1 ms	348 KB	Output is correct
21	Correct	1 ms	476 KB	Output is correct
22	Correct	1 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	0 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	348 KB	Output is correct
29	Correct	0 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	0 ms	348 KB	Output is correct
32	Correct	0 ms	348 KB	Output is correct
33	Correct	0 ms	348 KB	Output is correct