STRING

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication2
{
class Program
{
static void Main(string[] args)
{
string str = "indiaoptions";
Console.WriteLine(str);
Console.WriteLine("length=" + str.Length);
Console.WriteLine(str.Substring(5));
Console.WriteLine(str.Substring(3,7));
Console.WriteLine(str.Remove(3,4));
Console.WriteLine(str.Replace("i","z"));
Console.WriteLine(str.PadLeft(20,'#'));
Console.WriteLine(str.PadRight(20,'#'));
Console.ReadKey();
}
}
}