JSFiddle - React, Tailwind, and code Playground

by Andrey Zakharov

JavaScript

var a = 1, b = 1, c, d;
c = ++a;
alert(c);
d = b++;
alert(d);
c = (2 + ++a);
d = (2 + b++);
alert(c);
alert(d);
alert(a);
alert(b);