JSFiddle - React, Tailwind, and code Playground

by hamix

HTML

<input type="text" value="1" id="id1" />
<input type="text" value="2" id="id2" />
<input type="text" value="3" id="id3" />
<input type="text" value="4" id="id4" />
<input type="text" value="5" id="id5" />
<input type="text" id="res" value="" />

JavaScript

var i = 1, c = [],generated=5,inputRes=document.getElementById("res");

while (i <= generated) {
    c[i] = document.getElementById("id" + i);
    inputRes.value+=c[i].value;    
    i++;
}