JSFiddle - React, Tailwind, and code Playground

HTML

<button class="button" type="button" name="buttonpassvalue" id="random">Get Code</button>
<div id="ccode"></div>

JavaScript

jQuery(document).ready(function ($) {
    $("#random").click(function () {

        var minNumber = 1;
        var maxNumber = 9;

        randomNumberFromRange(minNumber, maxNumber);

        function randomNumberFromRange(min, max) {
            var number = (Math.floor(Math.random() * (max - min + 1) + min));
            var str = "ABCDE-----FGABC--";
            var res = new RegExp("-", "g");
            var code = str.replace(res, number);

            document.getElementById("ccode").innerHTML = "Code: " + code;

        }

    });

});