Intermediate CSS Quiz

#1 Which selector has the lowest specificity?

input:first-of-type

div > form input

form > input[type="submit"]

input.submit

#2 Which of the following is NOT a valid pseudo class?

:checked

:focus-within

:only-child

:linked

#3 transform: rotate(180deg) scale(-1) is the same as

transform: scale(-1) rotate(-180deg);

transform: rotate(180deg) scaleX(-1);

transform: rotate(180deg) scaleY(-1);

transform: rotate(-180deg);

#4 How to set the initial value of a counter to be 10?

counter: count 10;

counter-reset: count 10;

counter-init: count 10;

--count: 10;

#5 margin-top and top behave the same when applied to a position:relative element

true

false

#6 What is the default value of the border-image-repeat property?

repeat

round

stretch

space

#7 Which of the following is an invalid unit?

ch

pc

vm

ex

#8 An element with a positive z-index will always be on the top of an element with a negative z-index

true

false

#9 Which of the following is a valid pseudo class?

:enable

:empty

:has-child

:none

#10 Which of the following doesn’t create a stacking context?

transform:translate(0);

mix-blend-mode:normal;

transform:translate(10px);

mix-blend-mode:overlay;

#11 Horizontal margins never collapse.

false

true

#12 Which selector has the highest specificity?

.box:nth-child(n):nth-child(n):nth-child(n)

div > div#id

.box.box.box.box

.box:not(#id)

#13 How to allow the user to change the dimension of an element?

resize:both

resize:all

user can do this by default

we cannot allow this

#14 Vertical margins always collapse.

false

true

#15 How to select all the div elements with a class “a” and without a class “b”?

div.a:not(.b)

div.a

div:not(.b)a

div:has(.a):not(.b)

#16 The containing block of position:absolute is established by the nearest ancestor with position:relative

false

true

#17 background-position:100% calc(100% + 20px); is the same as

background-position:right 0 bottom -20px;

background-position:bottom 0 right -20px;

background-position:right 0 bottom 20px;

background-position:bottom 0 right 20px;

#18 A font where all the characters occupy the same amount of horizontal space is called?

monospace font

fixed-size font

unispace font

sans-serif font

#19 How to remove line breaks within text?

whitespace:nowrap;

white-space:nowrap;

whitespace:no-wrap;

white-space:no-wrap;

#20 Which of the following is an invalid value of the transform property?

transform:rotate(5deg,9deg);

transform:scale(0,5);

transform:translate(5px,5px);

transform:skew(0,5deg);

Intermediate CSS

#1 Which selector has the lowest specificity?

#2 Which of the following is NOT a valid pseudo class?

#3 transform: rotate(180deg) scale(-1) is the same as

#4 How to set the initial value of a counter to be 10?

#5 margin-top and top behave the same when applied to a position:relative element

#6 What is the default value of the border-image-repeat property?

#7 Which of the following is an invalid unit?

#8 An element with a positive z-index will always be on the top of an element with a negative z-index

#9 Which of the following is a valid pseudo class?

#10 Which of the following doesn’t create a stacking context?

#11 Horizontal margins never collapse.

#12 Which selector has the highest specificity?

#13 How to allow the user to change the dimension of an element?

#14 Vertical margins always collapse.

#15 How to select all the div elements with a class “a” and without a class “b”?

#16 The containing block of position:absolute is established by the nearest ancestor with position:relative

#17 background-position:100% calc(100% + 20px); is the same as

#18 A font where all the characters occupy the same amount of horizontal space is called?

#19 How to remove line breaks within text?

#20 Which of the following is an invalid value of the transform property?

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