--- id: 6144f8dc6849e405dd8bb829 title: Step 29 challengeType: 0 dashedName: step-29 --- # --description-- To provide the functionality of the true/false questions, we need a set of inputs which do not allow both to be selected at the same time. Within each list element, nest one `label` element, and within each `label` element, nest one `input` element with the appropriate `type`. # --hints-- You should nest one `label` element within the first `li` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[0]?.querySelector('label')); ``` You should nest one `label` element within the second `li` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[1]?.querySelector('label')); ``` You should nest one `label` element within the third `li` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[2]?.querySelector('label')); ``` You should nest one `label` element within the fourth `li` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[3]?.querySelector('label')); ``` You should nest one `input` element within the first `label` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[0]?.querySelector('label')?.querySelector('input')); ``` You should nest one `input` element within the second `label` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[1]?.querySelector('label')?.querySelector('input')); ``` You should nest one `input` element within the third `label` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[2]?.querySelector('label')?.querySelector('input')); ``` You should nest one `input` element within the fourth `label` element. ```js assert.exists(document.querySelectorAll('ul.answers-list > li')?.[3]?.querySelector('label')?.querySelector('input')); ``` You should give the first `input` a `type` of `radio`. ```js assert.equal(document.querySelectorAll('ul.answers-list > li > label > input')?.[0]?.type, 'radio'); ``` You should give the second `input` a `type` of `radio`. ```js assert.equal(document.querySelectorAll('ul.answers-list > li > label > input')?.[1]?.type, 'radio'); ``` You should give the third `input` a `type` of `radio`. ```js assert.equal(document.querySelectorAll('ul.answers-list > li > label > input')?.[2]?.type, 'radio'); ``` You should give the fourth `input` a `type` of `radio`. ```js assert.equal(document.querySelectorAll('ul.answers-list > li > label > input')?.[3]?.type, 'radio'); ``` # --seed-- ## --seed-contents-- ```html Accessibility Quiz

HTML/CSS Quiz

Student Info

HTML

1

The legend element represents a caption for the content of its parent fieldset element --fcc-editable-region--

2

A label element nesting an input element is required to have a for attribute with the same value as the input's id
--fcc-editable-region--

CSS

``` ```css body { background: #f5f6f7; color: #1b1b32; font-family: Helvetica; margin: 0; } header { width: 100%; height: 50px; background-color: #1b1b32; display: flex; } #logo { width: max(100px, 18vw); background-color: #0a0a23; aspect-ratio: 35 / 4; padding: 0.4rem; } h1 { color: #f1be32; font-size: min(5vw, 1.2em); } nav { width: 50%; max-width: 300px; height: 50px; } nav > ul { display: flex; justify-content: space-evenly; } h1, h2 { font-family: Verdana, Tahoma; } h2 { border-bottom: 4px solid #dfdfe2; } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } ```