CSS Selectors Quiz

#1 Which selector has the lowest specificity?

div > *

div + div:not(.box)

* > *:last-child

* + * + *

#2 Which of the following is an invalid selector?

:first-child

:last-child

:only-child

:empty-child

#3 Which selector has the highest specificity?

[box]

#box

.box

box

#4 Which of the following is equivalent to .box ?

[class~=box]

[box]

[class=box]

[class^=box]

#5 Which selector has the lowest specificity?

.box

.box:not(div)

[class="box"]

*:not(div)

#6 Which selector has the lowest specificity?

div > *:last-child

div:nth-of-type(3n + 2)

div > *:not(div)

div.box

#7 The + [plus symbol] is called

Subsequent-sibling combinator

Child combinator

Next-sibling combinator

Descendant combinator

#8 Which of the following is an invalid selector?

> *

* * *

* * + *

* + :first-child

#9 Which of the following will select all the elements?

*:nth-last-child(-n)

* *

* > *

*:nth-child(n)

#10 How to select the first image inside a div?

div:first-child img

img:first-child(div)

div img:first-of-type

div:nth-child(1) img

#11 We can group different selectors using

space

comma

dot

We cannot group selectors

#12 Which of the following is a valid Pseudo-class?

:selected

:empty

:last-of-child

:only

#13 How to select the “before the last” image inside a div?

div img:last-child(-1)

div img:nth-last-child(2)

div img:last-child(2)

div img:nth-child(n - 1)

#14 How to select a div with no content?

div:no-child

div:blank

div:empty

div:nth-child(0)

#15 Which selector has the highest specificity?

*:first-child:last-child

div + div > *:first-child

div > * > *:not(:first-of-type)

div:only-child

CSS Selectors

#1 Which selector has the lowest specificity?

#2 Which of the following is an invalid selector?

#3 Which selector has the highest specificity?

#4 Which of the following is equivalent to .box ?

#5 Which selector has the lowest specificity?

#6 Which selector has the lowest specificity?

#7 The + [plus symbol] is called

#8 Which of the following is an invalid selector?

#9 Which of the following will select all the elements?

#10 How to select the first image inside a div?

#11 We can group different selectors using

#12 Which of the following is a valid Pseudo-class?

#13 How to select the “before the last” image inside a div?

#14 How to select a div with no content?

#15 Which selector has the highest specificity?

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