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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#253180#7678. The Gameucup-team1321WA 63ms5404kbC++201.4kb2023-11-16 19:32:022023-11-16 19:32:03

Judging History

你现在查看的是最新测评结果

  • [2023-11-16 19:32:03]
  • 评测
  • 测评结果:WA
  • 用时:63ms
  • 内存:5404kb
  • [2023-11-16 19:32:02]
  • 提交

answer

#include<iostream>
#include<cstdio>
#include<vector>
#include<set>
#include<algorithm>
using namespace std;
const int N=300005;
int n,m;
int a[N],b[N];
void solve()
{
  cin>>n>>m;
  for(int i=1;i<=n;i++)
    cin>>a[i];
  for(int i=1;i<=m;i++)
    cin>>b[i];
  sort(a+1,a+n+1);
  sort(b+1,b+m+1);
  long long tot=0;
  for(int i=1;i<=m;i++)
    if(a[n-m+i]>b[i])
    {
      cout<<-1<<"\n";
      return;
    }
    else tot+=b[i]-a[n-m+i];
  if(tot>n-m)
  {
    cout<<-1<<"\n";
    return;
  }  
  multiset<int>s;
  for(int i=1;i<=n-m;i++)
    s.insert(a[i]);
  vector<int>ans;
  for(;s.size()>tot;)
  {
    int v=*s.begin();
    if (v==a[n-m+1]) {
    	ans.emplace_back(a[n-m+1]);
    	a[n-m+1]++;
    	tot--;
    	if (a[n-m+1]>b[1]) {
    		cout<<-1<<'\n';
    		return ;
    	}
    	s.erase(s.begin());
    }
    else {
		s.erase(s.begin());
    	ans.emplace_back(v);
    	s.insert(v+1);
    	s.erase(s.begin());
    }
  }
  if (s.size()>tot) {
  	cout<<-1<<'\n';
  	return ;
  }
  for (int i=1;i<=m;i++)
    for (int j=1;j<=b[i]-a[n-m+i];j++) {
        ans.emplace_back(a[n-m+i]+j-1);
//        s.erase(s.begin());
    }
  int l=ans.size();
  cout<<l<<"\n";
  for(int u:ans)
    cout<<u<<" ";
  cout<<"\n";
  return;
}
int main()
{
//  ios::sync_with_stdio(false);
//  cin.tie(nullptr),cout.tie(nullptr);
  int T;
  cin>>T;
  while(T--)
    solve();
  return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 1ms
memory: 5404kb

input:

6
5 3
1 2 2 3 3
2 3 4
4 2
1 2 2 4
2 4
5 2
2 3 3 4 4
5 5
6 1
1 1 1 1 1 1
4
4 2
1 1 1 2
2 2
4 1
1 1 1 1
2

output:

2
1 3 
-1
3
2 4 4 
5
1 1 1 2 3 
2
1 1 
-1

result:

ok ok (6 test cases)

Test #2:

score: 0
Accepted
time: 12ms
memory: 3412kb

input:

7056
4 3
1 1 1 1
1 1 1
4 3
1 1 1 1
1 1 2
4 3
1 1 1 1
1 1 3
4 3
1 1 1 1
1 1 4
4 3
1 1 1 1
1 1 5
4 3
1 1 1 1
1 1 6
4 3
1 1 1 1
1 2 2
4 3
1 1 1 1
1 2 3
4 3
1 1 1 1
1 2 4
4 3
1 1 1 1
1 2 5
4 3
1 1 1 1
1 2 6
4 3
1 1 1 1
1 3 3
4 3
1 1 1 1
1 3 4
4 3
1 1 1 1
1 3 5
4 3
1 1 1 1
1 3 6
4 3
1 1 1 1
1 4 4
4 3
1 1...

output:

-1
1
1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
1
2 
-1
-1
-1
1
1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
...

result:

ok ok (7056 test cases)

Test #3:

score: 0
Accepted
time: 9ms
memory: 3388kb

input:

5880
4 2
1 1 1 1
1 1
4 2
1 1 1 1
1 2
4 2
1 1 1 1
1 3
4 2
1 1 1 1
1 4
4 2
1 1 1 1
1 5
4 2
1 1 1 1
1 6
4 2
1 1 1 1
1 7
4 2
1 1 1 1
2 2
4 2
1 1 1 1
2 3
4 2
1 1 1 1
2 4
4 2
1 1 1 1
2 5
4 2
1 1 1 1
2 6
4 2
1 1 1 1
2 7
4 2
1 1 1 1
3 3
4 2
1 1 1 1
3 4
4 2
1 1 1 1
3 5
4 2
1 1 1 1
3 6
4 2
1 1 1 1
3 7
4 2
1 1...

output:

-1
-1
2
1 2 
-1
-1
-1
-1
2
1 1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
2
2 3 
-1
-1
-1
2
1 1 
2
1 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
2
3 4 
-1
-1
-1
2
1 1 
2
1 3 
-1
-1
-1
2
1 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
...

result:

ok ok (5880 test cases)

Test #4:

score: 0
Accepted
time: 0ms
memory: 3384kb

input:

2640
4 1
1 1 1 1
1
4 1
1 1 1 1
2
4 1
1 1 1 1
3
4 1
1 1 1 1
4
4 1
1 1 1 1
5
4 1
1 1 1 1
6
4 1
1 1 1 1
7
4 1
1 1 1 1
8
4 1
1 1 1 2
1
4 1
1 1 1 2
2
4 1
1 1 1 2
3
4 1
1 1 1 2
4
4 1
1 1 1 2
5
4 1
1 1 1 2
6
4 1
1 1 1 2
7
4 1
1 1 1 2
8
4 1
1 1 1 3
1
4 1
1 1 1 3
2
4 1
1 1 1 3
3
4 1
1 1 1 3
4
4 1
1 1 1 3
5
4...

output:

-1
-1
3
1 1 2 
3
1 2 3 
-1
-1
-1
-1
-1
-1
3
1 1 2 
3
1 2 3 
3
2 3 4 
-1
-1
-1
-1
-1
3
1 1 2 
3
1 1 3 
3
1 3 4 
3
3 4 5 
-1
-1
-1
-1
-1
3
1 1 2 
3
1 1 4 
3
1 4 5 
3
4 5 6 
-1
-1
-1
-1
-1
3
1 1 2 
3
1 1 5 
3
1 5 6 
3
5 6 7 
-1
-1
-1
-1
-1
3
1 1 2 
3
1 1 6 
3
1 6 7 
-1
-1
-1
-1
-1
-1
3
1 1 2 
3
1 1 7 
...

result:

ok ok (2640 test cases)

Test #5:

score: 0
Accepted
time: 20ms
memory: 3356kb

input:

14112
5 3
1 1 1 1 1
1 1 1
5 3
1 1 1 1 1
1 1 2
5 3
1 1 1 1 1
1 1 3
5 3
1 1 1 1 1
1 1 4
5 3
1 1 1 1 1
1 1 5
5 3
1 1 1 1 1
1 1 6
5 3
1 1 1 1 1
1 2 2
5 3
1 1 1 1 1
1 2 3
5 3
1 1 1 1 1
1 2 4
5 3
1 1 1 1 1
1 2 5
5 3
1 1 1 1 1
1 2 6
5 3
1 1 1 1 1
1 3 3
5 3
1 1 1 1 1
1 3 4
5 3
1 1 1 1 1
1 3 5
5 3
1 1 1 1 1
...

output:

-1
-1
2
1 2 
-1
-1
-1
2
1 1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
2
2 3 
-1
-1
-1
2
1 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
2
1 1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-...

result:

ok ok (14112 test cases)

Test #6:

score: 0
Accepted
time: 8ms
memory: 3360kb

input:

5292
5 2
1 1 1 1 1
1 1
5 2
1 1 1 1 1
1 2
5 2
1 1 1 1 1
1 3
5 2
1 1 1 1 1
1 4
5 2
1 1 1 1 1
1 5
5 2
1 1 1 1 1
1 6
5 2
1 1 1 1 1
2 2
5 2
1 1 1 1 1
2 3
5 2
1 1 1 1 1
2 4
5 2
1 1 1 1 1
2 5
5 2
1 1 1 1 1
2 6
5 2
1 1 1 1 1
3 3
5 2
1 1 1 1 1
3 4
5 2
1 1 1 1 1
3 5
5 2
1 1 1 1 1
3 6
5 2
1 1 1 1 1
4 4
5 2
1 1...

output:

-1
-1
-1
3
1 2 3 
-1
-1
3
1 1 1 
3
1 1 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
3
2 3 4 
-1
-1
3
1 1 2 
3
1 2 3 
-1
-1
3
1 2 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
3
3 4 5 
-1
-1
3
1 1 3 
3
1 3 4 
-1
3
1 1 2 
3
1 2 3 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
3
1 1 4 
3
1...

result:

ok ok (5292 test cases)

Test #7:

score: 0
Accepted
time: 5ms
memory: 3420kb

input:

3234
5 1
1 1 1 1 1
1
5 1
1 1 1 1 1
2
5 1
1 1 1 1 1
3
5 1
1 1 1 1 1
4
5 1
1 1 1 1 1
5
5 1
1 1 1 1 1
6
5 1
1 1 1 1 1
7
5 1
1 1 1 1 2
1
5 1
1 1 1 1 2
2
5 1
1 1 1 1 2
3
5 1
1 1 1 1 2
4
5 1
1 1 1 1 2
5
5 1
1 1 1 1 2
6
5 1
1 1 1 1 2
7
5 1
1 1 1 1 3
1
5 1
1 1 1 1 3
2
5 1
1 1 1 1 3
3
5 1
1 1 1 1 3
4
5 1
1 1...

output:

-1
-1
4
1 1 1 2 
4
1 1 2 3 
4
1 2 3 4 
-1
-1
-1
-1
4
1 1 2 2 
4
1 1 2 3 
4
1 2 3 4 
4
2 3 4 5 
-1
-1
-1
-1
4
1 1 2 3 
4
1 1 3 4 
4
1 3 4 5 
4
3 4 5 6 
-1
-1
-1
4
1 1 2 3 
4
1 1 2 4 
4
1 1 4 5 
4
1 4 5 6 
-1
-1
-1
-1
4
1 1 2 3 
4
1 1 2 5 
4
1 1 5 6 
-1
-1
-1
-1
-1
4
1 1 2 3 
4
1 1 2 6 
-1
-1
-1
-1
-1...

result:

ok ok (3234 test cases)

Test #8:

score: 0
Accepted
time: 17ms
memory: 3360kb

input:

8820
5 4
1 1 1 1 1
1 1 1 1
5 4
1 1 1 1 1
1 1 1 2
5 4
1 1 1 1 1
1 1 1 3
5 4
1 1 1 1 1
1 1 1 4
5 4
1 1 1 1 1
1 1 1 5
5 4
1 1 1 1 1
1 1 2 2
5 4
1 1 1 1 1
1 1 2 3
5 4
1 1 1 1 1
1 1 2 4
5 4
1 1 1 1 1
1 1 2 5
5 4
1 1 1 1 1
1 1 3 3
5 4
1 1 1 1 1
1 1 3 4
5 4
1 1 1 1 1
1 1 3 5
5 4
1 1 1 1 1
1 1 4 4
5 4
1 1 1...

output:

-1
1
1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
1
2 
-1
-1
1
1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
...

result:

ok ok (8820 test cases)

Test #9:

score: 0
Accepted
time: 41ms
memory: 5400kb

input:

26460
6 5
1 1 1 1 1 1
1 1 1 1 1
6 5
1 1 1 1 1 1
1 1 1 1 2
6 5
1 1 1 1 1 1
1 1 1 1 3
6 5
1 1 1 1 1 1
1 1 1 1 4
6 5
1 1 1 1 1 1
1 1 1 1 5
6 5
1 1 1 1 1 1
1 1 1 2 2
6 5
1 1 1 1 1 1
1 1 1 2 3
6 5
1 1 1 1 1 1
1 1 1 2 4
6 5
1 1 1 1 1 1
1 1 1 2 5
6 5
1 1 1 1 1 1
1 1 1 3 3
6 5
1 1 1 1 1 1
1 1 1 3 4
6 5
1 1 ...

output:

-1
1
1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-...

result:

ok ok (26460 test cases)

Test #10:

score: 0
Accepted
time: 63ms
memory: 3380kb

input:

50000
6 4
1 1 1 1 1 1
1 1 1 1
6 4
1 1 1 1 1 1
1 1 1 2
6 4
1 1 1 1 1 1
1 1 1 3
6 4
1 1 1 1 1 1
1 1 1 4
6 4
1 1 1 1 1 1
1 1 1 5
6 4
1 1 1 1 1 1
1 1 1 6
6 4
1 1 1 1 1 1
1 1 2 2
6 4
1 1 1 1 1 1
1 1 2 3
6 4
1 1 1 1 1 1
1 1 2 4
6 4
1 1 1 1 1 1
1 1 2 5
6 4
1 1 1 1 1 1
1 1 2 6
6 4
1 1 1 1 1 1
1 1 3 3
6 4
1 ...

output:

-1
-1
2
1 2 
-1
-1
-1
2
1 1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-...

result:

ok ok (50000 test cases)

Test #11:

score: 0
Accepted
time: 32ms
memory: 3404kb

input:

25872
6 3
1 1 1 1 1 1
1 1 1
6 3
1 1 1 1 1 1
1 1 2
6 3
1 1 1 1 1 1
1 1 3
6 3
1 1 1 1 1 1
1 1 4
6 3
1 1 1 1 1 1
1 1 5
6 3
1 1 1 1 1 1
1 1 6
6 3
1 1 1 1 1 1
1 2 2
6 3
1 1 1 1 1 1
1 2 3
6 3
1 1 1 1 1 1
1 2 4
6 3
1 1 1 1 1 1
1 2 5
6 3
1 1 1 1 1 1
1 2 6
6 3
1 1 1 1 1 1
1 3 3
6 3
1 1 1 1 1 1
1 3 4
6 3
1 1 ...

output:

-1
-1
-1
3
1 2 3 
-1
-1
-1
3
1 1 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
3
1 1 1 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
3
2 3 4 
-1
-1
-1
3
1 2 3 
-1
-1
3
1 2 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
3
1 1 1 
3
1 1 2 
-1
-1
-1
-1
-1
...

result:

ok ok (25872 test cases)

Test #12:

score: -100
Wrong Answer
time: 35ms
memory: 3360kb

input:

25872
6 2
1 1 1 1 1 1
1 1
6 2
1 1 1 1 1 1
1 2
6 2
1 1 1 1 1 1
1 3
6 2
1 1 1 1 1 1
1 4
6 2
1 1 1 1 1 1
1 5
6 2
1 1 1 1 1 1
1 6
6 2
1 1 1 1 1 1
1 7
6 2
1 1 1 1 1 1
2 2
6 2
1 1 1 1 1 1
2 3
6 2
1 1 1 1 1 1
2 4
6 2
1 1 1 1 1 1
2 5
6 2
1 1 1 1 1 1
2 6
6 2
1 1 1 1 1 1
2 7
6 2
1 1 1 1 1 1
3 3
6 2
1 1 1 1 1 ...

output:

-1
-1
-1
-1
4
1 2 3 4 
-1
-1
4
1 1 1 1 
4
1 1 1 2 
4
1 1 2 3 
-1
-1
-1
4
1 2 1 2 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
4
2 3 4 5 
-1
-1
4
1 1 1 2 
4
1 1 2 3 
4
1 2 3 4 
-1
-1
4
1 1 2 2 
4
1 2 2 3 
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
4
3 4 5 6 
-1
-1
4
1 1 1 3...

result:

wrong answer Wrong answer, erase a number that does not exist (test case 8)