Pre assessment A5 front end

Pre assessment A5 front end

University

33 Qs

quiz-placeholder

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Pre assessment A5 front end

Pre assessment A5 front end

Assessment

Quiz

Science

University

Hard

Created by

Soham Vyas

FREE Resource

33 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is used to store multiple values in a single variable?
Variable
Array
Function
Object

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following loops is guaranteed to execute at least once?
for loop
while lop
do while loop
nested loop

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of 5 % 2 in most programming languages?
5.0
3.0
1.0
2.0

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the keyword used to declare a constant in JavaScript?
Variable
let
const
final

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a valid function declaration in JavaScript?
def myFunction()
create function myFunction()
function myFunction()
myFunction = function()

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which operator is used for logical AND in JavaScript?
&
&&
||
!

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you access the third element of an array named arr?
arr.3
arr[2]
arr(4)
arr(3)

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