Quiz | Croma Campus

How to write an IF statement in JavaScript?

if i == 5 then
if (i == 5)
if i = 5 then
if i = 5

Mark for review

Which property is used to change the background color?

color
bgcolor
background-color
background

Mark for review

Which HTML element is used to specify a footer for a document or section?

<footer>
<bottom>
<section>
<foot>

Mark for review

Which operator is used in PHP for concatenation?

Mark for review

How do you insert a comment in a CSS file?

// this is a comment
/* this is a comment */
** this is a comment **

Mark for review

How can you make a numbered list?

<ul>
<ol>
<dl>
<list>

Mark for review

What is the correct way to include a PHP file?

<?php include "filename"; ?>
<?php include_file("filename"); ?>
<?php require("filename"); ?>
<?php require_file("filename"); ?>

Mark for review

Which SQL statement is used to insert new data into a database?

ADD
INSERT INTO
ADD RECORD
INSERT NEW

Mark for review

How does a FOR loop start?

for (i = 0; i <= 5)
for (i = 0; i <= 5; i++)
for i = 1 to 5
for (i <= 5; i++)

Mark for review

Which keyword is used to declare a class in PHP?

class
declare
new
function

Mark for review

How does a WHILE loop start?

while (i <= 10)
while (i <= 10; i++)
while i = 1 to 10
while (i < 10)

Mark for review

How do you select an element with id "demo"?

#demo
.demo
demo
*demo

Mark for review

How do you define a constant in PHP?

const
define
constant
define_constant

Mark for review

How can you change "Hannah" into "Hana" in the "FirstName" column of the "Students" table?

UPDATE Students SET FirstName='Hana' WHERE FirstName='Hannah';
CHANGE Students SET FirstName='Hana' WHERE FirstName='Hannah';
MODIFY Students SET FirstName='Hana' WHERE FirstName='Hannah';
ALTER Students SET FirstName='Hana' WHERE FirstName='Hannah';

Mark for review

Is JavaScript case-sensitive?

No
Yes
Only in strings
Only in numbers

Mark for review

Which SQL statement is used to update data in a database?

MODIFY
UPDATE
CHANGE
ALTER

Mark for review

How do you declare a JavaScript variable?

var carName;
variable carName;
v carName;
string carName;

Mark for review

Which SQL clause is used to group records by one or more columns?

GROUP
GROUP BY
SORT
ORDER BY

Mark for review

What will the following code return: Boolean(10 > 9) ?

TRUE
FALSE
NaN
undefined

Mark for review

What does CSS stand for?

Creative Style Sheets
Cascading Style Sheets
Computer Style Sheets
Colorful Style Sheets

Mark for review

Which event occurs when the user clicks on an HTML element?

onmouseover
onchange
onclick
onmouseclick

Mark for review

Which operator is used to assign a value to a variable?

Mark for review

What is the correct SQL statement to create a new table?

CREATE TABLE
ADD TABLE
NEW TABLE
MAKE TABLE

Mark for review

How do you call a function named "myFunction"?

call myFunction()
call function myFunction()
myFunction()
Call.myFunction()

Mark for review

What does PHP stand for?

Personal Home Page
Private Home Page
PHP: Hypertext Preprocessor
Private Hypertext Processor

Mark for review

Which property is used to change the font of an element?

font-family
font-style
font-weight
font

Mark for review

Which HTML element defines the title of a document?

<meta>
<title>
<head>
<body>

Mark for review

Which SQL clause is used to filter records?

WHERE
FILTER
HAVING
LIMIT

Mark for review

Which superglobal variable holds information about headers, paths, and script locations?

$_GET
$_SERVER
$_POST
$_FILES

Mark for review

Which of the following is used to get the length of a string in PHP?

len()
strlen()
count()
str_length()

Mark for review

Online Exam Quiz

Online

Did you like this Question

Get a 1:1 Mentorship call with our Career Advisor