String types and concatenation in SASS - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to create a string variable named $greeting with the value Hello.

SASS

$greeting: [1];

Drag options to blanks, or click blank then click option'

A"Hello"

BHello

CHello;

D'Hello'

Attempts:

3 left

💡 Hint

Common Mistakes

Forgetting to use quotes around the string value.

Using unquoted text which Sass treats as identifiers.

In Sass, strings can be defined using single quotes. Here, 'Hello' correctly defines a string value.

2fill in blank

medium

Complete the code to concatenate two strings $first and $second into $full.

SASS

$full: $first [1] $second;

Drag options to blanks, or click blank then click option'

A+

Bconcat

C+=

Attempts:

3 left

💡 Hint

Common Mistakes

Using concat which is not a Sass operator.

Using += which is not valid in Sass.

In Sass, the + operator concatenates strings. So $first + $second joins the two strings.

3fill in blank

hard

Fix the error in the code to concatenate $name and $title with a space between.

SASS

$label: $name [1] " " [1] $title;

Drag options to blanks, or click blank then click option'

A,

B+

C&

D-

Attempts:

3 left

💡 Hint

Common Mistakes

Using commas which separate arguments but do not concatenate.

Using & or - which are not string concatenation operators.

Use the plus sign + to concatenate strings and include a space string " " between them.

4fill in blank

hard

Fill both blanks to create a string map where keys are names and values are titles concatenated with a colon and space.

SASS

$people: ("Alice": $alice[1] ": " [2] $title-alice, "Bob": $bob[1] ": " [2] $title-bob);

Drag options to blanks, or click blank then click option'

A+

B,

D-

Attempts:

3 left

💡 Hint

Common Mistakes

Using commas which separate items but do not concatenate strings.

Using minus or other operators that cause errors.

Use + to concatenate strings. Both blanks need the plus operator to join the parts.

5fill in blank

hard

Fill all three blanks to create a nested map with concatenated string keys and values.

SASS

$data: ("user-"[1]: ("name": $user[2] " " [3] $lastname));

Drag options to blanks, or click blank then click option'

A+

D-

Attempts:

3 left

💡 Hint

Common Mistakes

Using minus or other invalid operators.

Forgetting to concatenate the space between first and last names.

Use the plus sign + to concatenate strings in all blanks for keys and values.