Karteikarten
JavaScript Basics
Karten in diesem Stapel (15)
- 1How many `Data Types` are there in JavaScript?1. number
2. string
3. boolean - 2Which `Paradigms` does JavaScript implement?OOP, Functional, Imperative
- 3What forms can `number` types take?integer, floating point
- 4What forms can `string` types take?anything enclosed in either double quotes, or single quotes
- 5What forms can `boolean` types take?true, false
- 6Is JavaScript `Client-Side` or `Sever-Side`?.
- 7Where should JavaScript `libraries` be loaded when included in html?inside the element
- 8Which html element must embedded JavaScript be enclosed in?
- 9How can JavaScript be sourced from a separate file, into html?with `src` attribute
- 10Is indentation enforced in JavaScript?no, but please do it
- 11Does JavaScript allow `Lazy Typing`?yes
- 12Is it necessary to add a semicolon after each statement?no, but things can go wrong if not done
- 13Is JavaScript `Dynamically Typed`?yes
- 14What happens when a value is assigned to an undeclared variable?.
- 15Does JavaScript implement `Duck Typing`?yes
Informationen
- Beschreibung
- Professional Full Stack Web Development Karteikarten am JavaScript Basics, erstellt von art.k am 03/02/2016.
- Erstellt von
- art.k
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- 2
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