js_edu_wrap_up

js_edu_wrap_up

1st Grade - Professional Development

20 Qs

quiz-placeholder

Similar activities

Topic 4.1 Introduction to Java

Topic 4.1 Introduction to Java

12th Grade

20 Qs

SOFTWARE 7I

SOFTWARE 7I

7th Grade - University

20 Qs

Grade 2 1st semester

Grade 2 1st semester

2nd Grade

20 Qs

Đường lên đỉnh Olympia- Vòng Khởi Động

Đường lên đỉnh Olympia- Vòng Khởi Động

5th - 6th Grade

20 Qs

Play with Scratch - 1

Play with Scratch - 1

5th - 6th Grade

15 Qs

Coding Karel 2

Coding Karel 2

KG - University

20 Qs

Common Protocols

Common Protocols

10th - 12th Grade

15 Qs

Perakitan dan Pengujian Komputer - KJD

Perakitan dan Pengujian Komputer - KJD

10th Grade

20 Qs

js_edu_wrap_up

js_edu_wrap_up

Assessment

Quiz

Computers

1st Grade - Professional Development

Practice Problem

Hard

Created by

rest teacher

Used 14+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Media Image

What will this code do?

Throw a ReferenceError

Print "orange"

Print "undefined"

2.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

Which value is falsy?

'false'

[]

{}

``

new Boolean(false)

3.

MULTIPLE CHOICE QUESTION

30 sec • 5 pts

What is the result of this code?

'2' > '12'

TypeError

true

false

NaN

4.

MULTIPLE CHOICE QUESTION

45 sec • 5 pts

Media Image

What will this code print?

Jack

Daniel

undefined

ReferenceError

5.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

Media Image

What will this code print?

0

1

2

6.

MULTIPLE CHOICE QUESTION

45 sec • 5 pts

What is the result of this code?

((...x, y) => x)(1, 2, 3)

[1, 2, 3]

[1, 2]

1

SyntaxError

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of this code?

['a', 'b', 'c'][3]

'c'

undefined

ReferenceError

'a'

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?