using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace SimpleTest1
{
class Program
{
static void Main(string[] args)
{
int col;
int row;
for (col = 1; col <= 9; col++)
{
row = 1;
while (row <= col)
{
Console.Write("{0}*{1}={2}\t",row,col,row*col);
row++;
}
Console.Write("\n");
}
}
}
}