
Tema 5

Quiz
•
Computers
•
Professional Development
•
Medium
Alfonso López
Used 2+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cómo se denomina un proceso JavaScript que se ejecuta en segundo plano?
Proceso sincrónico.
Proceso event-driven.
Web worker.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Los web workers funcionan a partir de:
HTML5.
JavaScript ES6.
ECMAScript.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué opción es necesaria para crear un web worker?
Tener una función startWorker().
Crear un objeto del tipo Worker.
Crear un objeto del tipo WebWorker.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
En JSON, ¿qué contienen las llaves {}?
Objetos.
Arrays.
Pares nombre/valor.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué sintaxis utiliza JSON?
JavaScript.
XML.
Ni JavaScript ni XML.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál es el significado del acrónimo AJAX?
Asynchronic JSON and XML.
Asynchronic JavaScript and XML.
Asynchronous JavaScript and XML.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Cuál de estas empresas uso por primera vez AJAX?
Facebook.
Twitter.
Google.
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