ES6 Objects, Workout Harder

Question

You are making a workout app. After completing the basic exercises in the app, the user is able to access advanced content.
The given program declares two classes - basic and advanced with corresponding properties. Complete the code to combine basic and advanced level exercises into one new object named total, so that the given code for final output works correctly.

Code: let basic = {
ex1: 'PushUps: 20 times',
ex2: 'Jumps: 20 times'
};
let advanced = {
ex3: 'Squats: 30 times',
ex4: 'Run: 2km'
};

//your code goes here

for(let ex in total) {
console.log(total[ex])
};

I attempted this a few times, but the output is "hidden" so I can't even see what type of mistakes I'm making. Would be great if someone could help me out.

Answer 1

I only posted because I put this and it didn't work, I just did it again and it worked fine. Appreciate it.

let basic = {
ex1: 'PushUps: 20 times',
ex2: 'Jumps: 20 times'
};
let advanced = {
ex3: 'Squats: 30 times',
ex4: 'Run: 2km'
};

//your code goes here

let total = Object.assign({}, basic, advanced);

for(let ex in total) {
console.log(total[ex])
};

Answer 2

const total = {...basic, ...advanced};

Also this
let total = Object.assign({}, basic, advanced);
should be working fine too
https://code.sololearn.com/cz4WqzPJqBcN/?ref=app

Answer 3

//Please Subscribe to my youtube channel
//channel name: Fazal Tuts4U
let basic = {
ex1: 'PushUps: 20 times',
ex2: 'Jumps: 20 times'
};
let advanced = {
ex3: 'Squats: 30 times',
ex4: 'Run: 2km'
};

const total = Object.assign({}, basic, advanced);

for(let ex in total) {
console.log(total[ex])
};

Answer 4

let basic = {
ex1: 'PushUps: 20 times',
ex2: 'Jumps: 20 times'
};
let advanced = {
ex3: 'Squats: 30 times',
ex4: 'Run: 2km'
};

//your code goes here

let total = Object.assign({}, basic, advanced);

for(let ex in total) {
console.log(total[ex])
};

Good Luck

Answer 5

Please save your whole code on SL Playground and link here and ask you question.
So is more better to help you.

Answer 6

Luci

You need to join both objects then assign to a variable total.

Use Object.assign to join objects.

Answer 7

let basic = {
ex1: 'PushUps: 20 times',
ex2: 'Jumps: 20 times'
};
let advanced = {
ex3: 'Squats: 30 times',
ex4: 'Run: 2km'
};

let total = Object.assign({}, basic, advanced);

for(let ex in total) { // can someone explain what exactly do this ???
console.log(total[ex])
};

Answer 8

Noel Gil

Object.assign will join two objects into a single object so here total is a combined object of both objects.

for(let ex in total) // this is known as enhanced for loop and here ex "in" means we are getting key of each data in object total

now total[ex] will print value corresponding each key

if you print ex then you will get ex1, ex2, ex3, ex4