public static void ArrayLine <T>(this FormattedStreamWriter writer, T[] array, int n, string format = "{0}", string separator = " ")
{
for (int i = 0; i < n; ++i)
{
if (i > 0)
{
writer.Write(separator);
}
writer.Write(format, array[i]);
}
writer.WriteLine();
}
class Program { static void Main(string[] args)
{
using (var output = new CC.BP.FormattedStreamWriter(Console.OpenStandardOutput())) using (var input = new CC.BP.BufferedStreamReader(Console.OpenStandardInput())) new CC.ConcreteSolver(input, output).Do();
}
public static void ArrayLine <T>(this FormattedStreamWriter writer, T[] array, string format = "{0}", string separator = " ")
{
writer.ArrayLine(array, array.Length, format, separator);
}