Looping Single Dimensional String array C#

<%@Page Language="C#" %>

<script runat="server">
String[] city = new String[7] {
"Dhaka",
"Rajshahi",
"Rangpur",
"Sylhet",
"Khulna",
"Barisal",
"Chittagong"};

    void  loop(){
        int i = 0;
        while(i < city.Length){
            Response.Write(city[i] + "<br />\n");
            i++;
        }
    }

</script>

<% loop(); %>