Introduction
When you compile and execute below code ,
you get replace extra space in your string .
Example
using
System;
using
System.Collections.Generic;
using
System.Linq;
using
System.Text;
using
System.Text.RegularExpressions;
namespace
remove_extra_space_in_string
// use library file
{
class
remove_space
//create class
{
public
void replace(string
str1) //create
function
{
string
pattern = "\\s+";
string
replacement = " ";
// replacement pattern
Regex
rx = new
Regex(pattern);
string
result = rx.Replace(str1,replacement);
// call to replace space
Console.WriteLine("Your
string String : {0}", str1);
Console.WriteLine("Remove
extra space String : {0}", result);
}
static
void Main(string[]
args)
{
Console.WriteLine("Enter
any string with extra space");
string readstr
= Console.ReadLine();
remove_space
rs = new
remove_space();
rs.replace(readstr);
}
}
}
Output: