Looping Through Objects

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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}`)
};

COPY

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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JavaScript Learning

@ianvalentino

Return Function Exercise (JavaScript) More Array Methods Find the index of a particular element in groceryList using .indexOf(). Arrays and functions variable: result of invoking the n1 function with the n2 function. HIGHER-ORDER FUNCTIONS: Functions as Parameters The .forEach() Method (Iterators) The .filter() Method (iterators) Find the index of the first animal that starts with the letter 's'. ITERATORS: The .reduce() Method Nested Objects Looping Through Objects ADVANCED OBJECTS: Getters Chequear si... Y si... Factory Functions <3 Redondear | .floor - convertir Control flow / Control de flujo (if...else/switch...case) Métodos de arreglos - Array Methods | Ejercicio Iteraciones - "Grammarly" | JavaScript Piano Keys

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Looping Through Objects

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