Submission #290518

#	Time	Username	Problem	Language	Result	Execution time	Memory
290518		luciocf	Nice sequence (IZhO18_sequence)	C++14	0 / 100	1 ms	256 KiB

sequence

#include <bits/stdc++.h>

using namespace std;

int main(void)
{
	int tc;
	cin >> tc;

	while (tc--)
	{
		int n, m;
		cin >> n >> m;

		if (m == 2)
		{
			cout << n << "\n";

			for (int i = 1; i <= n; i++)
			{
				if (i%2) cout << "-3 ";
				else cout << "4 ";
			}
			cout << "\n";
		}
		else
		{
			cout << m << "\n";

			for (int i = 1; i <= m; i++)
			{
				if (i%2) cout << "3 ";
				else cout << "-4 ";
			}
			cout << "\n";
		}
	}
}

• Subtask 1: 0 / 6
• Subtask 2: 0 / 9
• Subtask 3: 0 / 14
• Subtask 4: 0 / 15
• Subtask 5: 0 / 14
• Subtask 6: 0 / 18
• Subtask 7: 0 / 24