JSFiddle - React, Tailwind, and code Playground

by CME64

JavaScript

function notInVar(a, b) {
    return a + b
}
function doesThisWork(a, b) {
    return a + b
}
var inVar = doesThisWork;

document.writeln('2 + 2 = ' + notInVar(2, 2));
document.writeln('3 + 3 = ' + inVar(3, 3));
document.writeln('4 + 4 = ' + doesThisWork(4, 4));