In HTML, which attribute is used to make an input field read-only?Optionsreadonlydisabledenabledlocked

What does the "required" attribute do in an HTML form?It specifies that the input field must be filled out before submitting the formIt specifies the default value for the input fieldIt makes the input field read-onlyIt hides the input field from the form

Which property is used to get the value of an input field in JavaScript?textinnerHTMLvalueinput

What attribute within an <input> tag is used to specify the expected input type (e.g., email, number)?

Which attribute is used to specify the character encoding for an HTML document?Optionscharsetcontent-typetext-encodingencoding

What is the CSS property used to control the visibility of an element?Optionsdisplayhiddenopacityvisibility