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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#835508#9916. Defeat the Enemiesucup-team5075#WA 7ms72608kbC++141.4kb2024-12-28 12:26:492024-12-28 12:26:49

Judging History

你现在查看的是最新测评结果

  • [2024-12-28 12:26:49]
  • 评测
  • 测评结果:WA
  • 用时:7ms
  • 内存:72608kb
  • [2024-12-28 12:26:49]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef unsigned long long ull;

const int N=5e5+9,M=20009,mod=998244353;
const ll inf=1e16;
int n,m,a[N],b[N];
int K,c[N];
struct Info{
	ll ans;int cnt;
	Info(ll x=inf,int y=0){ans=x,cnt=y;}
};
Info operator+ (Info x,Info y)
{
	Info ans;
	ans.ans=min(x.ans,y.ans);
	ans.cnt=0;
	if(ans.ans==x.ans) ans.cnt=x.cnt;
	if(ans.ans==y.ans) (ans.cnt+=y.cnt)%=mod;
	return ans;
}
Info operator+ (Info x,int y){x.ans+=y;return x;}
Info dp[M][200];
vector<int> vec[M];
void work()
{
	scanf("%d%d",&n,&m);
	for(int i=1;i<=n;i++) scanf("%d",&a[i]);
	for(int i=1;i<=n;i++) scanf("%d",&b[i]);
	int mx=0,mxa=0;
	for(int i=1;i<=m;i++) mx=max(mx,a[i]+b[i]),mxa=max(mxa,a[i]);
	for(int i=1;i<=n;i++) vec[a[i]].push_back(i);
	scanf("%d",&K);
	for(int i=1;i<=K;i++) scanf("%d",&c[i]);
	for(int j=0;j<=mx+K+K;j++) for(int i=0;i<=K;i++)  dp[j][i]=Info();
	
	dp[0][0]=Info(0,1);
	Info ans=Info();
	for(int i=0;i<=mx+K+K;i++)
	for(int j=0;j<=K;j++)
	if(dp[i][j].ans!=inf)
	{
//		cerr<<i<<" "<<j<<" "<<dp[i][j].ans<<endl;
		if(i>=mx+j) {ans=ans+dp[i][j];continue;}
		for(int k=1;k<=K;k++)
		{
			int tmp=j;
			for(int l=i+1;l<=i+k;l++)
			for(int p:vec[l]) tmp=max(tmp,i+k+b[p]-mx);
			dp[i+k][tmp]=dp[i+k][tmp]+(dp[i][j]+c[k]);
		}
	}
	printf("%lld %d\n",ans.ans,ans.cnt);
	for(int i=1;i<=mxa;i++) vec[i].clear();
}
signed main()
{
	int T;
	scanf("%d",&T);
	while(T--) work();
}

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 72608kb

input:

4
5 5
3 5 2 1 2
3 1 3 2 3
3
2 3 4
3 2
2 2 2
2 2 2
3
2 3 3
7 6
5 3 4 6 6 3 4
4 6 4 2 3 5 5
4
2 4 6 7
10 100
38 49 79 66 49 89 21 55 13 23
67 56 26 39 56 16 84 50 92 82
11
6 6 7 8 9 9 9 9 9 9 9

output:

9 1
6 4
18 18
99 44387

result:

ok 8 numbers

Test #2:

score: -100
Wrong Answer
time: 7ms
memory: 70940kb

input:

1000
5 3
1 1 3 1 2
3 2 1 1 2
1
5
5 3
3 3 2 2 1
1 1 3 1 1
3
3 1 3
5 5
4 3 5 1 4
5 5 2 5 5
2
1 5
5 5
5 5 5 5 4
2 1 2 4 1
2
1 1
5 3
2 1 2 1 1
1 3 2 1 1
1
5
2 1
1 1
1 1
3
2 2 1
5 5
2 3 5 2 2
5 2 4 3 1
2
3 3
5 1
1 1 1 1 1
1 1 1 1 1
3
5 4 4
5 4
1 4 4 4 2
4 3 1 3 3
1
2
1 5
2
2
3
4 2 4
1 5
4
5
1
4
2 5
1 5
1...

output:

20 1
3 1
9 1
5 4
20 1
2 1
15 4
8 4
14 1
8 4
36 1
14 1
27 1
2 1
20 1
4 1
10 1
23 1
10 1
4 1
28 1
4 1
5 1
4 1
6 1
8 1
10 1
40 1
12 15
8 1
30 1
5 1
4 1
3 1
35 1
10 1
2 1
8 1
15 6
4 1
20 1
4 1
6 1
40 1
4 1
18 1
8 1
7 1
6 1
2 1
10 1
3 1
9 1
8 1
4 1
6 4
20 1
8 1
10 1
2 1
2 1
50 1
24 1
6 1
10 16
10 1
6 1
3...

result:

wrong answer 19th numbers differ - expected: '4', found: '8'