BASIC JS - NeverGiveUp143/JS GitHub Wiki

Sample First Function

function myFirstFunction() {
    console.log('JS Function');
}

Output: 
JS Function

Control Flow (if statements, loops) Sample Functions

function greeting() {
    const hours = new Date().getHours();
    let greeting;
    if (hours < 12) {
        greeting = "Good morning";
    } else if (hours < 18) {
        greeting = "Good afternoon";
    } else {
        greeting = "Good evening";
    }

    console.log(greeting)
}

const array = ['One-Piece','DragonBall-Z','Bleach','hunterXhunter','Naruto']

function arrayPrint() {
    for (var i = 0; i < array.length; i++){
        console.log(array[i]);
    }
}

arrayPrint();

const carArray = ['Bugati', 'Lamborghini', 'Ferrai', 'Porsche']

function carArrayPrint() {
    carArray.forEach(function (car) {
        console.log(car);
    })
}

carArrayPrint();

function EvenOrOdd(value) {
    let number = value;
    while (number % 2 === 0 && number > 0 ) {
        console.log(number);
        number = number / 2;
    }
}

EvenOrOdd(20);

function doWhile(value) {
    let number = value;
    do {
        console.log(number);
        number = number / 2;
    }while (number % 2 === 0 && number > 0 )
}

doWhile(20)