JS Quiz
Authored by Digital dreams
Computers
7th Grade
Used 4+ times
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34 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The following code will:
x++;
Add 1 to the previous value of x
Add 1 to the previous value of y
Subtract 1 from the previous value of x
Give an error message
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A variable is used to:
Store a value in memory
Draw a circle
Store a value that does not change
Draw a rectangle
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
In a programming language, __________ are used to store data values.
tags
codes
files
variables
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
JavaScript uses the _______ keyword to define variables.
vrb
var
vari
va
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What surrounds an if/else statement?
Quotations
Curly Brackets
Parenthesis
Square Brackets
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What surrounds an array?
Quotations
Curly Brackets
Parenthesis
Square Brackets
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
An array is;
Shapes
Sizes
Options
Lists of data
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