JSFiddle - React, Tailwind, and code Playground

by meo

JavaScript

function add(){
    var sum = 0,
        args = [].slice.call( arguments );

    for ( var i = 0; i < args.length ; i++) {
        sum += args[i];        
    }

    return sum;
}
    
console.log( add(1,2,3,4,5) );