JSFiddle - React, Tailwind, and code Playground

by Alen Doe

JavaScript

var a = 0;
var f = 0;
for (var i = 100; i <= 150; i++) {
	a = '' + i * i;
  f = a.length - 1;
  if (a[0] === a[f]) {
  	console.log(i);
  };
};

//console.log(a[f]);