How to declare a array of java-script from c# in asp.net

Just write the below code in page load to get it done...

protected void Page_Load(object sender, EventArgs e)
   {
       
       var lst = new List<string>() { "'1.00'", "'2.00'", "'3.00'", "'4.00'" };
       Page.ClientScript.RegisterArrayDeclaration("arr", string.Join("," , lst.ToArray()));
       Page.ClientScript.RegisterStartupScript(this.GetType(), "excute", "<script language='javascript'>alert(arr);</script>");
   }