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1. Let's make some classroomsmandatoryImport the ClassRoom class from 0-classroom.js.Implement a function named initializeRooms. It should return an array of 3 ClassRoom objects with the sizes 19, 20, and 34 (in this order).bob@dylan:~$ cat 1-main.jsimport initializeRooms from './1-make_classrooms.js';console.log(initializeRooms());bob@dylan:~$ bob@dylan:~$ npm run dev 1-main.js [ ClassRoom { _maxStudentsSize: 19 }, ClassRoom { _maxStudentsSize: 20 }, ClassRoom { _maxStudentsSize: 34 }]bob@dylan:~$

Question

  1. Let's make some classroomsmandatoryImport the ClassRoom class from 0-classroom.js.Implement a function named initializeRooms. It should return an array of 3 ClassRoom objects with the sizes 19, 20, and 34 (in this order).bob@dylan:~cat1−main.jsimportinitializeRoomsfrom′./1−makeclassrooms.js′;console.log(initializeRooms());bob@dylan:  cat 1-main.jsimport initializeRooms from './1-make_classrooms.js';console.log(initializeRooms());bob@dylan:~ bob@dylan:~npmrundev1−main.js[ClassRoommaxStudentsSize:19,ClassRoommaxStudentsSize:20,ClassRoommaxStudentsSize:34]bob@dylan:  npm run dev 1-main.js [ ClassRoom { _maxStudentsSize: 19 }, ClassRoom { _maxStudentsSize: 20 }, ClassRoom { _maxStudentsSize: 34 }]bob@dylan:~
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Solution

Primero, asegúrate de tener la clase ClassRoom en un archivo llamado 0-classroom.js. Aquí hay un ejemplo de cómo podría verse esa clase:

// 0-classroom.js
export default class ClassRoom {
  constructor(maxStudentsSize) {
    this._maxStudentsSize = maxStudentsSize;
  }
}

Luego, crea una función initializeRooms en un archivo llamado 1-make_classrooms.js que importe la clase ClassRoom y devuelva un array de tres objetos ClassRoom con los tamaños especificados:

// 1-make_classrooms.js
import ClassRoom from './0-classroom.js';

function initializeRooms() {
  const room1 = new ClassRoom(19);
  const room2 = new ClassRoom(20);
  const room3 = new ClassRoom(34);
  return [room1, room2, room3];
}

export default initializeRooms;

Finalmente, en tu archivo 1-main.js, importa y usa la función initializeRooms para verificar que todo funcione correctamente:

// 1-main.js
import initializeRooms from './1-make_classrooms.js';

console.log(initializeRooms());

Cuando ejecutes el archivo 1-main.js con el comando npm run dev 1-main.js, deberías obtener la salida esperada:

[ 
  ClassRoom { _maxStudentsSize: 19 },
  ClassRoom { _maxStudentsSize: 20 },
  ClassRoom { _maxStudentsSize: 34 }
]

This problem has been solved

Similar Questions

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