Here are a few title options in the format of a question: * **Why Isn\'t My JavaScript Changing My Font Size?** * **Case Sensitivity in JavaScript: Why Is My Font Size Not Adjusting?** * **Fixing Fon

Adjusting Font Size with JavaScript: A Case-Sensitive Solution

The provided code attempts to modify the font size of an element with the id "span" using JavaScript. However, it remains unsuccessful.

Cause of the Issue:

In JavaScript, property names are case-sensitive. In the original code, the property fontsize is misspelled as font.size.

Correct Code:

To rectify the issue and change the font size, the correct syntax should be:

span.style.fontSize = "25px";

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