Intermediate CSS Quiz

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

true

false

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

true

false

#3 What is the width of a div element having: width:150px; min-width:100px; max-width:50px;?

150px

100px

50px

0px

#4 Which of the following is an invalid unit?

ex

pc

ch

vm

#5 Which of the following is not a transformable element?

non-replaced inline element

non-replaced inline-block element

replaced inline-block element

replaced inline element

#6 In CSS grid how to create a layout with 3 equal columns?

grid-auto-columns: 1fr;

grid-template-columns: auto;

grid-template-columns: 1fr 1fr 1fr;

grid-template-columns: auto auto auto;

#7 Which selector has the highest specificity?

div > div#id

.box.box.box.box

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

.box:not(#id)

#8 Vertical margins always collapse.

true

false

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

true

false

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

counter-reset: count 10;

counter-init: count 10;

counter: count 10;

--count: 10;

#11 100vmin is always smaller than 50vh

false

true

#12 Which of the following will trigger the shrink-to-fit behavior when applied to a div element?

overflow:hidden;

position:sticky;

display:table;

width:auto;

#13 width:calc((100% + 10px) – 10%) is the same as

it's invalid

width:calc(90% + 9px)

width:calc(90% + 10px)

width:calc(100% + 9px)

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

div.a:not(.b)

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

div:not(.b)a

div.a

#15 Which of the following will NOT show a border?

border:dashed;

border:2px solid;

border:solid;

border:thick;

#16 What is the intrinsic aspect ratio of a linear-gradient?

1:1

4:3

It's equal to the aspect ratio of the element

It has no intrinsic aspect ratio

#17 Horizontal margins never collapse.

true

false

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

resize:all

we cannot allow this

user can do this by default

resize:both

#19 100vmax is always bigger than 50vw

false

true

#20 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);

Intermediate CSS

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

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

#3 What is the width of a div element having: width:150px; min-width:100px; max-width:50px;?

#4 Which of the following is an invalid unit?

#5 Which of the following is not a transformable element?

#6 In CSS grid how to create a layout with 3 equal columns?

#7 Which selector has the highest specificity?

#8 Vertical margins always collapse.

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

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

#11 100vmin is always smaller than 50vh

#12 Which of the following will trigger the shrink-to-fit behavior when applied to a div element?

#13 width:calc((100% + 10px) – 10%) is the same as

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

#15 Which of the following will NOT show a border?

#16 What is the intrinsic aspect ratio of a linear-gradient?

#17 Horizontal margins never collapse.

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

#19 100vmax is always bigger than 50vw

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

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