JSFiddle - React, Tailwind, and code Playground

HTML

<table border="1">
  <tr><td>Row 1</td><td><a class="sam" href="#">Delete</a></td></tr>
  <tr><td>Row 2</td><td><a class="sams" href="#">Delete</a></td></tr>
  <tr><td>Row 3</td><td><a class="sam" href="#">Delete</a></td></tr>
  <tr><td>Row 4</td><td><a class="sams" href="#">Delete</a></td></tr>
  <tr><td>Row 5</td><td><a class="sam" href="#">Delete</a></td></tr>
</table>

CSS

.sam
{
background-color:#FF00FF;
}
.sams
{
background-color:#0000FF;
}

JavaScript

$(function(){
    update_rows();
    $("a").click(function(){$(this).parent().parent().remove();update_rows();});
});
function update_rows()
{
    $("tr:even").css("background-color", "#aaa");
    $("tr:odd").css("background-color", "#eee");
         $("tr:even td a").removeClass("sam").removeClass("sams").addClass("sam");
     $("tr:odd td a").removeClass("sam").removeClass("sams").addClass("sams");
    
}