Teste Mock CSS

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Teste Mock CSS I

Q 3 - Qual dos seguintes é um componente da regra de estilo CSS?

A - Seletor

B - Propriedade

C - Valor

D - Todas as opções anteriores.

Resposta: D

Explicação

Todas as opções acima estão corretas.

Q 4 - Qual dos seletores a seguir corresponde a todos os elementos de um tipo?

A - O Seletor de Tipo

B - O Seletor Universal

C - O Seletor do Descendente

D - O Seletor de Classe

Resposta: A

Explicação

O Seletor de tipo seleciona todos os elementos de um tipo.

Q 5 - Qual dos seletores a seguir corresponde ao nome de qualquer tipo de elemento?

A - The Type Selector

B - The Universal Selector

C - The Descendant Selector

D - The Class Selector

Answer : B

Explanation

The Universal Selector matches the name of any element type.

Q 6 - Which of the following selector matches a particular element only when it lies inside a particular element?

A - The Type Selector

B - The Universal Selector

C - The Descendant Selector

D - The Class Selector

Answer : C

Explanation

The Descendant Selector matches a particular element only when it lies inside a particular element.

Q 7 - Which of the following selector matches a element based on its class attribute?

A - The Type Selector

B - The Universal Selector

C - The Descendant Selector

D - The Class Selector

Answer : D

Explanation

The Class Selector matches a element based on its class attribute.

Q 8 - Which of the following selector matches a element based on its id?

A - The Id Selector

B - The Universal Selector

C - The Descendant Selector

D - The Class Selector

Answer : A

Explanation

The Id Selector matches a element based on its id attribute.

Q 9 - Which of the following selector selects all paragraph elements with a lang attribute?

A - p[lang]

B - p[lang="fr"]

C - p[lang~="fr"]

D - p[lang|="fr"]

Answer : A

Explanation

p[lang] − Selects all paragraph elements with a lang attribute.

Q 10 - Which of the following selector selects all paragraph elements whose lang attribute has a value of exactly "fr"?

A - p[lang]

B - p[lang="fr"]

C - p[lang~="fr"]

D - p[lang|="fr"]

Answer : B

Explanation

p[lang="fr"] − Selects all paragraph elements whose lang attribute has a value of exactly "fr".

Q 11 - Which of the following selector selects all paragraph elements whose lang attribute contains the word "fr"?

A - p[lang]

B - p[lang="fr"]

C - p[lang~="fr"]

D - p[lang|="fr"]

Answer : C

Explanation

p[lang~="fr"] − Selects all paragraph elements whose lang attribute contains the word "fr".

Q 12 - Which of the following selector selects all paragraph elements whose lang attribute contains values that are exactly "fr", or begin with "fr-"?

A - p[lang]

B - p[lang="fr"]

C - p[lang~="fr"]

D - p[lang|="fr"]

Answer : D

Explanation

p[lang|="fr"] − Selects all paragraph elements whose lang attribute contains values that are exactly "fr", or begin with "fr-".

Q 13 - Which of the following is a way to associate styles with your HTML document?

A - Embedded CSS - The tags or rules defined in any external style sheet file.

B - Any rule defined in tags will override rules defined in any external style sheet file.

C - Any rule defined in external style sheet file takes lowest priority, and rules defined in this file will be applied only when above two rules are not applicable.

D - All of the above.

Answer : D

Explanation

All of the above.

Q 16 - Which of the following defines a measurement as a percentage relative to another value, typically an enclosing element?

A - %

B - cm

C - em

D - ex

Answer : A

Explanation

% − Defines a measurement as a percentage relative to another value, typically an enclosing element.

Q 17 - Which of the following defines a measurement in centimeters?

A - %

B - cm

C - em

D - ex

Answer : B

Explanation

cm − Defines a measurement in centimeters.

Q 18 - Which of the following defines a relative measurement for the height of a font in em spaces?

A - %

B - cm

C - em

D - ex

Answer : C

Explanation

em − A relative measurement for the height of a font in em spaces. Because an em unit is equivalent to the size of a given font, if you assign a font to 12pt, each "em" unit would be 12pt; thus, 2em would be 24pt.

Q 19 - Which of the following defines a measurement relative to a font's x-height?

A - %

B - cm

C - em

D - ex

Answer : D

Explanation

ex − This value defines a measurement relative to a font's x-height. The x-height is determined by the height of the font's lowercase letter x.

Q 20 - Which of the following defines a measurement in inches?

A - in

B - mm

C - pc

D - pt

Answer : A

Explanation

in − Defines a measurement in inches.

Q 21 - Which of the following defines a measurement in millimeters?

A - in

B - mm

C - pc

D - pt

Answer : B

Explanation

mm − Defines a measurement in millimeters.

Q 22 - Which of the following defines a measurement in picas?

A - in

B - mm

C - pc

D - pt

Answer : C

Explanation

pc − Defines a measurement in picas. A pica is equivalent to 12 points; thus, there are 6 picas per inch.

Q 23 - Which of the following defines a measurement in points?

A - in

B - mm

C - pc

D - pt

Answer : D

Explanation

pt − Defines a measurement in points. A point is defined as 1/72nd of an inch.

Q 24 - Which of the following defines a measurement in screen pixels?

A - px

B - vh

C - vw

D - vmin

Answer : A

Explanation

px − Defines a measurement in screen pixels.

Q 25 - Which of the following defines 1% of viewport height?

A - px

B - vh

C - vw

D - vmin

Answer : B

Explanation

vh − 1% of viewport height.

Answer Sheet

Question Number Answer Key
1 D
2 D
3 D
4 A
5 B
6 C
7 D
8 A
9 A
10 B
11 C
12 D
13 C
14 C
15 D
16 A
17 B
18 C
19 D
20 A
21 B
22 C
23 D
24 A
25 B