Looping Through Objects
Tue Oct 05 2021 15:25:10 GMT+0000 (UTC)
Saved by
@ianvalentino
#javascript
#objects
let spaceship = {
crew: {
captain: {
name: 'Lily',
degree: 'Computer Engineering',
cheerTeam() { console.log('You got this!') }
},
'chief officer': {
name: 'Dan',
degree: 'Aerospace Engineering',
agree() { console.log('I agree, captain!') }
},
medic: {
name: 'Clementine',
degree: 'Physics',
announce() { console.log(`Jets on!`) } },
translator: {
name: 'Shauna',
degree: 'Conservation Science',
powerFuel() { console.log('The tank is full!') }
}
}
};
// Write your code below
for (let crewMember in spaceship.crew) {
console.log(`${crewMember}: ${spaceship.crew[crewMember].name}`)
};
for (let crewMember in spaceship.crew) {
console.log(`${spaceship.crew[crewMember].name}: ${spaceship.crew[crewMember].degree}`)
};
content_copyCOPY
1.
Using for...in, iterate through the spaceship.crew object in the code editor and console.log() a list of crew roles and names in the following format: '[crew member's role]: [crew member's name]', e.g.,'chief officer: Dan'.
2.
Using for...in, iterate through the spaceship.crew object in the code editor and console.log() a list of crew names and degrees in the following format: '[crew member's name]: [crew member's degree]', i.e.,'Lily: Computer Engineering'.
https://www.codecademy.com/courses/introduction-to-javascript/lessons/objects/exercises/for-in
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