FIRST - MOST COMMON WAY:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
class WriteNumbers
{
static void Main()
{
Console.WriteLine(3);
Console.WriteLine(303);
Console.WriteLine(3003);
}
}
SECOND WAY - with a place holder + \n insert new line:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
class WriteNumbers
{
static void Main()
{
Console.WriteLine("{0}\n{1}\n{2}", 3, 303, 3003);
}
}