JSFiddle - React, Tailwind, and code Playground

HTML

<select id="ddlMyOptions">
    <option value="Test1">Test-1</option>
    <option value="Test2">Test-2</option>
    <option value="Test3">Test-3</option>
</select>

<div id="divSelections"></div>

JavaScript

$("#ddlMyOptions").change(function() {
    $("#divSelections").append("Selected: " + $("#ddlMyOptions").val() + "<br>");
});