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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
#208099	#6569. Splitting Pairs	Thallium54^#	WA	3ms	3652kb	C++20	603b	2023-10-09 05:49:13	2023-10-09 05:49:13

Judging History

你现在查看的是最新测评结果

[2023-10-09 05:49:13]
评测

测评结果：WA
用时：3ms
内存：3652kb

查看

[2023-10-09 05:49:13]
提交

answer

#include<bits/stdc++.h>

using namespace std;
 
typedef long long int ll;
typedef long double ld;
#define f first
#define s second
#define pb push_back
#define pii pair<int, int>

 
const int N = 1e5 + 100;
const int inf = 1e9;
const ll mod =  9302023;





int main()
{
	int q;
	cin >> q;
	while(q--)
	{
		int n, z = 0, y = 0;
		cin >> n;
		for(int i = 0; i < n; i++)
		{
			ll x;
			cin >> x;
			if(x%2 == 0)
				z++;
			else
				y++;	
		}
		if(y == n || (z == n && n%2 == 1))
			cout << 0 << endl;
		else
			cout << 1 << endl;
	}
	
	
    return 0;
}

源文件, 语言: C++20

详细

Test #1:

score: 100

Accepted

time: 0ms

memory: 3592kb

input:

output:

result:

ok 4 lines

Test #2:

score: 0

Accepted

time: 3ms

memory: 3652kb

input:

1000
10
16 16 16 16 16 16 16 16 16 16
10
16 16 16 16 16 16 16 16 17 16
10
16 16 16 16 16 16 16 18 16 16
10
16 16 16 19 16 16 16 16 16 16
10
16 16 16 16 20 16 16 16 16 16
10
17 16 16 16 17 16 16 16 16 16
10
16 16 16 16 16 16 16 16 18 17
10
16 16 19 16 16 16 16 17 16 16
10
17 16 16 16 16 16 16 20 16 1...

output:

result:

ok 1000 lines

Test #3:

score: -100

Wrong Answer

time: 2ms

memory: 3648kb

input:

output:

result:

wrong answer 18th lines differ - expected: '1', found: '0'