378a

using System;
using System.Text;
namespace ExamTasks
{
    class Program
    {
        static void Main(string[] args)
        {
            const int size = 8;
            double[] x = new double[size];
            for (int i = 0; i < size; i++)
                x[i] = double.Parse(Console.ReadLine());
            double[,] matrix = new double[size, size];
            for (int i = 0; i < size; i++)
                matrix[0, i] = x[i];
            for (int i = 1; i < size; i++)
                for (int j = 0; j < size; j++)
                    matrix[i, j] = matrix[i - 1, j] * x[j];
            for (int i = 0; i < size; i++)
            {
                for (int j = 0; j < size; j++)
                {
                    Console.Write(matrix[i, j] + "\t");
                }
                Console.WriteLine("");
            }
        }
    }
}