Asp.Net C# Response Write

This method to write line in web page as message "Asp.Net C# Response write"  so do you want to write line on web page 

Response write on button Click

protected void Button1_Click(object sender, EventArgs e) {
       Response.Write ("hi i am asp.net page this is button1 click!");        
    }

Response write on page load

protected void Page_Load(Object s, EventArgs e) {  
     Response.Write("this is page load");  
}

 Response write as HTML

protected void Page_Load(Object s, EventArgs e) {  
  Response.Write(@"<div class=""header"">this is html</div>");
}

or

protected void Page_Load(Object s, EventArgs e) {  
  Response.Write(@"<div class='header'>this is html</div>");
}

Response write as HTML Element

    protected void Page_Load(object sender, EventArgs e)
    {
             Response.Write("<b>this is html</b>");
    }