using System;
public class main{
static int Main(string[] args){
	int n=10;
	if (args.Length > 0) n = int.Parse(args[0]);
	System.Console.Write("n= "+n+" ");
	var A = new matrix(n,n);
	var B = new matrix(n,n);
	var rnd=new Random(1);
	for(int i=0;i<n;i++)
	for(int j=0;j<n;j++)
		{
	 	A[i,j]=1.0;
	 	B[i,j]=1.0;
		}
	var C=A*B;
	Console.Error.WriteLine(C[0,0]);
	return 0;
	}
}