QCM JavaScript

QCM JavaScript

University

20 Qs

quiz-placeholder

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QCM JavaScript

QCM JavaScript

Assessment

Quiz

Other

University

Medium

Created by

Mohamed Yaakoubi

Used 4+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

<>

~

==!

!==

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

let rate = 100;

let 100 = rate;

100 = let rate;

rate = 100;

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Comment feriez-vous référence au texte « avenue » dans le code illustré ?
let roadTypes = ['street', 'road', 'avenue', 'circle'];

roadTypes.2

roadTypes[3]

roadTypes.3

roadTypes[2]

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

1 2 3 4 5

1 2 3 4

0 1 2 3 4

0 1 2 3 4 5

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Qu’est-ce qui sera enregistré sur la console ?

var a = ['dog', 'cat', 'hen']; a[100] = 'fox';

console.log(a.length);

101

3

4

100

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Quelle valeur ce code renvoie-t-il ?

let answer = true;

if (answer === false)

{ return 0; }

else

{ return 10; }

0

vrai

10

faux

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

5ème point

prénom

Total général

fonction

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