Search Header Logo

Js overview

Authored by quân hồng

Professional Development

12th Grade

Used 11+ times

Js overview
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Đâu là ký hiệu lấy phần dư trong JS?

%

$

#

*

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Js có phân biệt hoa thường không?

Không

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Có bao nhiêu cách nhúng mã JS vào trang web?

1

2

3

4

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Kết quả biểu thức: 9**2

18

3

9

81

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Kết quả phép tính sau: "1" + 2

3

12

"1"2

2

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

let a = 5

let b = a++

let c = ++a

Kết quả b =?; c= ?

b = 5; c = 7

b= 5; c = 5

b= 6; c = 6

b = 6; c = 7

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Có bao nhiêu kiểu dữ liệu trong JS?

5

6

7

8

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?