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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#454754	#8813. Records in Chichén Itzá	yemuzhe	WA	13ms	3816kb	C++14	380b	2024-06-25 13:14:26	2024-06-25 13:14:26

Judging History

你现在查看的是最新测评结果

[2024-06-25 13:14:26]
评测

测评结果：WA
用时：13ms
内存：3816kb

查看

[2024-06-25 13:14:26]
提交

answer

#include <cstdio>
#include <set>
using namespace std;

int T, n;
bool flag;

set <int> s;

int main ()
{
	scanf ("%d", &T);
	while (T --)
	{
		scanf ("%d", &n), flag = 0, s.clear ();
		for (int i = 1, x; i <= n; i ++)
		{
			scanf ("%d", &x);
			if (x > 1 && !s.insert (x).second) flag = 1;
		}
		puts (flag && s.size () > 1 ? "Yes" : "No");
	}
	return 0;
}

Source code, Language: C++14

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100

Accepted

time: 0ms

memory: 3816kb

input:

3
6
1 1 1 1 3 3
5
1 1 2 2 2
10
1 1 1 1 2 2 2 2 3 3

output:

No
No
Yes

result:

ok 3 tokens

Test #2:

score: 0

Accepted

time: 0ms

memory: 3680kb

input:

1
2
1 1

output:

No

result:

ok "No"

Test #3:

score: 0

Accepted

time: 13ms

memory: 3724kb

input:

output:

No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
...

result:

ok 100000 tokens

Test #4:

score: -100

Wrong Answer

time: 10ms

memory: 3612kb

input:

50000
3
1 1 2
3
1 1 2
2
1 1
4
1 1 2 2
5
1 1 1 2 3
2
1 1
4
1 1 2 2
4
1 1 2 2
3
1 1 2
3
1 1 2
3
1 1 2
4
1 1 2 2
2
1 1
4
1 1 2 2
3
1 1 2
2
1 1
4
1 1 2 2
3
1 1 2
6
1 1 1 2 2 3
5
1 1 1 2 3
5
1 1 1 1 4
4
1 1 1 3
8
1 1 1 1 1 2 3 4
3
1 1 2
4
1 1 2 2
6
1 1 2 2 2 2
4
1 1 2 2
2
1 1
4
1 1 1 3
4
1 1 1 3
4
1 1 1 ...

output:

No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
Yes
No
No
No
No
No
No
No
No
No
No
No
N...

result:

wrong answer 23rd words differ - expected: 'Yes', found: 'No'