Control structures (@if, @foreach, @for) in Laravel - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to check if the variable $user exists using Blade syntax.

Laravel

@[1]($user)
    <p>User exists.</p>
@end[1]

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

Aforeach

Bwhile

Cfor

Dif

Attempts:

3 left

💡 Hint

Common Mistakes

Using @foreach instead of @if for condition checks.

Forgetting to close the directive with @endif.

The Blade directive @if is used to check conditions like if a variable exists.

2fill in blank

medium

Complete the code to loop through the $users array and display each user's name.

Laravel

@[1]($users as $user)
    <p>{{ $user->name }}</p>
@end[1]

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

Afor

Bif

Cforeach

Dwhile

Attempts:

3 left

💡 Hint

Common Mistakes

Using @for instead of @foreach for arrays.

Not using the correct variable syntax inside the loop.

The @foreach directive is used to loop over arrays or collections in Blade templates.

3fill in blank

hard

Fix the error in the Blade loop to correctly iterate 5 times.

Laravel

@[1] ($i = 0; $i < 5; $i++)
    <p>Iteration {{ $i }}</p>
@end[1]

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

Aforeach

Bfor

Cwhile

Dif

Attempts:

3 left

💡 Hint

Common Mistakes

Using @foreach for numeric loops.

Forgetting to close the loop with @endfor.

The @for directive is used for traditional for loops with initialization, condition, and increment.

4fill in blank

hard

Fill both blanks to create a Blade loop that iterates over $items and checks if each $item is active.

Laravel

@[1]($items as $item)
    @[2]($item->active)
        <p>{{ $item->name }} is active.</p>
    @end[2]
@end[1]

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

Aforeach

Bif

Cfor

Dwhile

Attempts:

3 left

💡 Hint

Common Mistakes

Using @for instead of @foreach for arrays.

Using @foreach instead of @if for conditions.

Use @foreach to loop over items and @if to check a condition inside the loop.

5fill in blank

hard

Fill all three blanks to create a Blade loop that iterates 3 times, checks if the index is even, and displays the index.

Laravel

@[1] ($i = 0; $i < 3; $i++)
    @[2] ($i % 2 == 0)
        <p>Index {{ $i }} is even.</p>
    @endif
@end[3]

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

Aforeach

Bif

Cfor

Dwhile

Attempts:

3 left

💡 Hint

Common Mistakes

Using @foreach for numeric loops.

Forgetting to close the loop with @endfor.

Using @endif to close the loop instead of @endfor.

Use @for for the loop, @if for the condition, and close the loop with @endfor.