//https://github.com/HackYourFuture/JavaScript1/blob/master/Week3/MAKEME.md

//1

function sum(a, b, c){

let sumArguments = a + b + c;

console.log(sumArguments);

}

sum(4,6,8);

//2

function colorCar (Color) {

console.log("my car is " + Color);

}

colorCar("red");

//3

const itsMe = {

firstname: "Melody",

lastname: "Vesal",

age: 28,

height: 165,

}

function printMe(object){

console.log(object);

}

printMe(itsMe);

//4

function vehicleType(color,code){

if (code==1){

console.log('A ' + color + ' car.');

} else if (code==2){

console.log('A ' + color + ' motorbike.');

}

}

vehicleType('white',1);

//5

(3 === 3) ? console.log("yes") : console.log("no");

//6

function vehicle (color,code,age){

if (code==1){

if(age > 3) {

console.log('a ' + color + ' used car')

} else if( age>0 && age<3) {

console.log('a ' + color + ' new car')

}

} else if (code==2){

if(age > 3) {

console.log('a ' + color + ' used motorbike')

} else if( age>0 && age<3) {

console.log('a ' + color + ' new motorbike')

}

}

}

vehicle("blue", 1, 5);

vehicle("black", 2, 2);

//7

let vehiclesList = ["motorbike", "caravan", "bike", "car", "bus"];

//8

console.log(vehiclesList[2]);

//9(*)

function vehicle(color,code,age){

for(i = 0; i<=vehiclesList.length; i++){

if (code==i){

if(age > 3) {

console.log('a ' + color + ' used' + vehiclesList[i])

} else if( age>0 && age<3) {

console.log('a ' + color + ' new' + vehiclesList[i])

}

}

}

}

vehicle("green", 3, 1);

//10(*)

let vehiclesList = ["motorbike", "caravan", "bike", "car", "bus"];

function vehiclee(){

let advertisement = "Amazing Joe's Garage, we service ";

for (i = 0; i < vehiclesList.length; i++) {

if (i == vehiclesList.length - 1) {

advertisement += "and " + vehiclesList[i] + "s.";

} else {

advertisement += vehiclesList[i] + "s, ";

}

}

return advertisement;

}

vehiclee();

//11

vehiclesList.push("truck");

console.log(vehiclee());

//12

let myObject = {};

//13

let teacherObj = {

teachers : ["tomy" ,"rasmus", "mike", "viktor"],

}

console.log(teacherObj);

//14

teacherObj.languages = ["HTML", "CSS", "Javascript"];

console.log(teacherObj);

//15

let x = [1,2,3];

let y = [1,2,3];

let z = y;

x == y ? console.log("they are equal") : console.log("they are not equal!"); //tehy are not equal

x === y ? console.log("they are equal") : console.log("they are not equal!");//tehy are not equal

z == x ? console.log("they are equal") : console.log("they are not equal!");//tehy are not equal

z === x ? console.log("they are equal") : console.log("they are not equal!");//tehy are not equal

z == y ? console.log("they are equal") : console.log("they are not equal!");//tehy are equal

z === y ? console.log("they are equal") : console.log("they are not equal!");//tehy are equal

//16

let o1 = { foo: 'bar' };

let o2 = { foo: 'bar' };

let o3 = o2;

console.log(o1);

console.log(o2);

console.log(o3);

o1.foo = "black"

console.log(o1);

console.log(o2); //changing o1 will not change o2

console.log(o3); //changing o1 will not change o3

console.log("changing o1 will not change o3");

console.log("changing o1 will not change o2");

o2.foo = "white"

console.log(o1); //changing o2 will not change o1

console.log(o2);

console.log(o3); //changing o2 will change o3

console.log("changing o2 will change o3");

o3.foo = "pink";

console.log(o1); //changing o3 will not change o1

console.log(o2); //changing o3 will not change o2

console.log(o3);

console.log("changing o3 will change 02");

//17

let bar = 42;

console.log (typeof typeof bar); // using 2 typeof, will print string

console.log (typeof bar); // using 1 typeof, will print number