QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#226598#6429. Let's Play CurlingkokomiisbestWA 213ms4404kbC++14840b2023-10-26 09:54:102023-10-26 09:54:10

Judging History

你现在查看的是最新测评结果

  • [2023-10-26 09:54:10]
  • 评测
  • 测评结果:WA
  • 用时:213ms
  • 内存:4404kb
  • [2023-10-26 09:54:10]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
//\xb5÷\xd6\xcaǾ߱\xb8\xb6\xfe\xb7\xd6\xd0Եģ\xac\xb5\xab\xc8\xe7\xba\xcecheck\xa3\xbf

const int N=1e5+10;
int a[N],b[N];
int n,m;
void solve(){
	cin>>n>>m;
    for(int i=1;i<=n;i++) cin>>a[i];
    for(int j=1;j<=m;j++) cin>>b[j];
    sort(a+1,a+1+n);
    sort(b+1,b+1+m);
    b[m+1]=1e9+10;
    //\xbc\xc7¼ÿ\xb8\xf6\xbc\xe4\xbcж\xe0\xc9ٸ\xf6a\xbc\xb4\xbfɣ\xa1\xa3\xa1\xa3\xa1
    int ans=0;
    int i=1,j=1;
    while(j<=m+1){
        int tmp=0;
        while(a[i]<b[j]&&a[i]>b[j-1]){
//        	cout<<i<<endl;
            i++;
            tmp++;
        }
        j++;
        if(a[i]==b[j-1]) i++;
        ans=max(tmp,ans);
    }
//    if(i<=n){
//        ans=max(ans,n-i+1);
//    }
//    cout<<(ans==0)?"Impossible":ans;
	if(ans==0) cout<<"Impossible";
	else cout<<ans;
	cout<<"\n";
}
int main(){
	int t;
	cin>>t;
	while(t--){
		solve();
	}
}

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3628kb

input:

3
2 2
2 3
1 4
6 5
2 5 3 7 1 7
3 4 3 1 10
1 1
7
7

output:

2
3
Impossible

result:

ok 3 lines

Test #2:

score: -100
Wrong Answer
time: 213ms
memory: 4404kb

input:

5553
12 19
8 8 11 18 12 9 15 38 6 32 30 30
17 28 33 2 37 20 11 38 36 18 18 30 20 33 13 31 33 37 8
12 6
7 12 14 2 19 2 17 7 4 20 1 13
7 18 23 22 1 16
8 7
5 2 4 2 4 5 8 12
13 16 6 6 5 16 11
5 7
5 13 3 8 3
11 6 9 11 13 8 11
17 19
944782509 244117333 140979583 661724696 617847780 321687699 418677763 725...

output:

1
3
4
3
4
8
11
4
2
4
5
5
4
1
12
2
2
Impossible
2
3
5
9
1
2
9
14
3
9
14
4
19
18
11
12
2
18
4
5
2
4
11
4
7
7
3
5
4
4
5
1
3
2
4
5
8
2
9
8
3
16
3
2
15
7
16
8
7
4
17
3
2
3
6
7
1
4
1
1
2
3
4
7
9
1
15
3
16
5
15
4
4
4
5
4
3
1
1
15
1
2
2
2
5
10
7
1
1
17
4
20
2
3
7
12
1
1
1
5
Impossible
4
4
3
2
4
5
20
17
5
4
...

result:

wrong answer 12th lines differ - expected: '2', found: '5'