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JavaScript Basics & CodeHS Review

Authored by PATRICIA LAMMERT

Computers

10th Grade

Used 5+ times

JavaScript Basics & CodeHS Review
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18 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct function to print text to the screen in JavaScript?

write

console.log

print

log

console.print

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What keyword is used to define a variable in JavaScript?

variable

let

int

x

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a properly styled and valid JavaScript variable name?

user_age

UserAge

userAge

User age

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What will the following code print? console.log(2 + 2);

2 + 2

4

22

Nothing

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which symbol is used for multiplication in JavaScript?

x

*

#

X

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which symbol is used for division in JavaScript?

%

/

//

*

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which function asks the user for text input?

readLine

readln

text

console.log

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