Q
How can you dynamically change the value of an input element using JavaScript?

Answer & Solution

Answer: Option A
Solution:
To dynamically change the value of an input element using JavaScript, you can directly modify the value property of the input element. For example, element.value = 'New Value'; sets the value of the input element to 'New Value'.
Related Questions on Average

How can you set the background color of an HTML element using JavaScript?

A). element.style.backgroundColor = 'color';

B). element.style.background = 'color';

C). element.background = 'color';

D). element.style.color = 'color';

How can you disable an HTML button using JavaScript?

A). element.disabled = true;

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A). element.removeAttribute('attributeName');

B). element.attributeName = '';

C). element.removeAttribute('attributeName', 'value');

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A). element.style.display = 'block';

B). element.style.visibility = 'visible';

C). element.visible = true;

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How can you dynamically change the source (URL) of an image element using JavaScript?

A). element.src = 'newimage.jpg';

B). element.setSource('newimage.jpg');

C). element.setAttribute('src', 'newimage.jpg');

D). element.changeSource('newimage.jpg');

How can you add a CSS class to an HTML element using JavaScript?

A). element.classList.add('className');

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A). element.setAttribute('attributeName', 'value');

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How can you enable a disabled HTML button using JavaScript?

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How can you set the border color of an HTML element using JavaScript?

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Which JavaScript method allows you to change the value of an HTML attribute?

A). setAttribute()

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