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#392607#8332. Two in OneYia#WA 84ms3652kbC++17621b2024-04-17 17:52:202024-04-17 17:52:20

Judging History

你现在查看的是最新测评结果

  • [2024-04-17 17:52:20]
  • 评测
  • 测评结果：WA
  • 用时：84ms
  • 内存：3652kb
查看
  • [2024-04-17 17:52:20]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
//#define int long long
const int N=1e5+10;
int n,m1,m2;
bool cmp(int p,int q){
    return p>q;
}
void solve(){
    int x;
    cin>>n;
    vector<int>a(n+1);
    for(int i=1;i<=n;i++){
        cin>>x;
        a[x]++;
    }
    sort(a.rbegin(),a.rend());
    m1=a[0];
    m2=a[1];
    int ans=m1;
    int cnt=1;
    while(cnt<m2){
        cnt*=2;
    }
    cnt-=1;
    ans=max(ans,cnt|m2);
    ans=max(ans,cnt|m1);
    ans=max(ans,m1|m2);
    cout<<ans<<endl;
}
signed main() {
    int T;
    cin>>T;
    while(T--)solve();
    return 0;
}
Source code, Language: C++17

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3632kb

input:

1
7
1 2 3 4 3 2 1

output:

3

result:

ok 1 number(s): "3"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3508kb

input:

1
9
1 1 1 1 1 2 2 2 2

output:

7

result:

ok 1 number(s): "7"

Test #3:

score: 0
Accepted
time: 54ms
memory: 3652kb

input:

50
10000
72 65 90 94 67 93 41 43 54 83 31 34 38 37 44 42 92 63 66 79 90 45 41 40 19 54 34 90 13 74 40 77 41 57 74 86 91 79 34 39 21 88 90 57 23 31 8 15 80 27 45 38 53 96 51 82 70 71 19 75 62 95 31 67 99 97 94 29 90 7 95 82 61 98 62 77 43 65 66 30 41 69 38 79 51 9 63 77 13 30 72 70 67 93 92 45 74 50 ...

output:

255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255

result:

ok 50 numbers

Test #4:

score: 0
Accepted
time: 84ms
memory: 3616kb

input:

79114
7
1 2 4 3 2 3 7
7
1 2 4 7 4 1 5
6
4 2 2 4 2 1
7
1 2 1 4 7 3 2
7
1 2 4 7 1 1 3
7
1 2 6 1 5 2 5
6
5 2 6 1 2 5
7
1 1 7 6 6 5 2
7
1 2 5 6 6 7 7
7
1 1 2 7 2 3 6
7
1 1 1 4 6 2 2
7
1 1 5 7 3 5 2
7
1 1 7 6 2 2 5
6
4 3 4 6 3 1
6
4 4 3 2 3 1
7
1 1 2 3 7 6 2
6
1 2 5 6 3 4
7
1 1 1 1 4 7 6
6
2 6 6 2 5 3
6
...

output:

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
5
3
3
3
3
3
3
3
3
3
3
3
5
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
3
3
3
3
5
3
3
3
5
3
3
3
3
3
3
3
3
3
3
5
3
3
3
3
3
3
3
3
3
3
3
5
3
3
3
1
3
3
3
3
3
3
5
3
3
3
3
3
3
3
3
3
3
...

result:

ok 79114 numbers

Test #5:

score: 0
Accepted
time: 64ms
memory: 3616kb

input:

50000
10
6 3 8 5 4 6 3 5 3 9
10
10 4 3 10 4 5 2 7 8 10
10
10 6 2 2 4 9 7 3 3 4
10
1 2 9 7 5 2 1 2 10 1
10
2 8 2 3 7 8 3 5 10 5
10
5 6 10 2 7 3 5 10 5 4
10
3 4 4 2 2 1 1 8 5 10
10
3 3 3 8 5 7 3 6 7 9
10
10 6 5 3 2 8 10 9 9 4
10
5 8 6 2 10 5 8 8 10 7
10
5 8 2 10 2 2 9 5 4 2
10
7 6 4 7 5 9 2 2 1 7
10
7...

output:

3
3
3
3
3
3
3
6
3
3
6
3
3
3
6
3
3
3
3
6
3
3
3
3
3
3
3
3
6
3
6
3
3
3
6
3
6
3
7
3
3
6
3
3
3
6
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
5
3
3
7
3
3
3
3
3
3
6
3
3
3
6
3
3
3
7
3
6
3
3
3
3
3
3
3
6
3
3
5
3
3
6
7
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
7
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
6
3
7
3
3
3
3
3
3
6
3
...

result:

ok 50000 numbers

Test #6:

score: 0
Accepted
time: 64ms
memory: 3624kb

input:

50000
10
2 1 2 2 2 2 1 2 1 3
10
3 2 1 3 2 2 1 2 2 3
10
3 2 1 1 2 3 2 1 1 2
10
1 1 3 2 2 1 1 1 3 1
10
1 2 1 1 2 2 1 2 3 2
10
2 2 3 1 2 1 2 3 2 2
10
1 2 2 1 1 1 1 2 2 3
10
1 1 1 2 2 2 1 2 2 3
10
3 2 2 1 1 2 3 3 3 2
10
2 2 2 1 3 2 2 2 3 2
10
2 2 1 3 1 1 3 2 2 1
10
2 2 2 2 2 3 1 1 1 2
10
2 3 2 1 1 2 2 1...

output:

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
9
7
7
7
7
7
7
7
7
7
7
9
7
7
7
7
7
9
7
7
7
7
7
7
9
9
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
9
7
7
7
7
7
9
7
10
7
7
7
7
7
7
10
7
7
7
7
7
7
7
7
7
7
7
7
7
10
7
7
7
7
7
7
7
7
7
7
7
7...

result:

ok 50000 numbers

Test #7:

score: 0
Accepted
time: 56ms
memory: 3628kb

input:

5000
100
35 13 56 51 37 39 100 35 21 36 54 19 99 74 38 99 90 69 29 23 38 27 40 94 92 93 93 45 94 22 65 65 43 62 47 53 11 77 87 15 77 72 3 38 25 19 4 82 48 69 15 13 8 76 48 8 19 86 25 26 34 70 38 42 87 81 31 92 30 24 80 69 8 74 48 30 57 47 65 42 35 47 42 85 18 94 97 13 8 24 100 31 51 72 69 95 74 90 9...

output:

7
7
3
7
7
7
7
7
7
7
7
7
7
3
7
7
7
7
7
7
7
7
3
7
7
3
7
7
7
7
3
7
7
7
7
7
7
3
7
7
3
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
3
7
7
7
3
7
7
7
7
7
3
7
7
7
3
7
7
7
3
7
7
7
7
3
7
7
3
7
7
7
7
7
7
7
7
7
7
3
7
7
7
7
7
7
7
7
7
7
3
7
7
3
3
7
7
7
7
7
7
7
7
7
7
7
7
3
3
7
7
7
7
3
7
7
7
7
7
7
7
7
7
7
7
3
7
...

result:

ok 5000 numbers

Test #8:

score: -100
Wrong Answer
time: 42ms
memory: 3632kb

input:

5000
100
5 3 7 7 6 6 10 5 4 6 7 4 9 8 6 9 9 8 5 4 6 5 6 9 9 9 9 6 9 4 8 8 6 7 6 7 3 8 9 3 8 8 1 6 5 4 2 9 6 8 3 3 2 8 6 2 4 9 5 5 5 8 6 6 9 9 5 9 5 4 8 8 2 8 6 5 7 6 8 6 5 6 6 9 4 9 9 3 2 4 10 5 7 8 8 9 8 9 9 8
100
6 6 4 2 6 5 9 9 6 7 9 7 6 6 3 3 4 9 7 7 9 6 9 3 6 3 10 6 8 9 8 9 5 6 3 3 5 9 8 8 8 1 ...

output:

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
...

result:

wrong answer 392nd numbers differ - expected: '30', found: '31'
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Server Time: 2024-12-05 11:09:10 | OpenSource Project