Answer & Solution
Answer: Option Option A
Solution:
External JavaScript centralizes code management, reducing duplication by allowing reusable code to be stored in external files and called when needed.
Q
How does External JavaScript help in reducing code duplication?
Related Questions on Average
What is one benefit of using External JavaScript in collaborative web development?
A). It reduces version control issues
B). It increases code duplication
C). It slows down website performance
D). It requires additional server resources
How does External JavaScript help in enhancing website scalability?
A). It increases server load
B). It reduces file size
C). It centralizes code management
D). It slows down website performance
What is an advantage of using External JavaScript in web development?
A). Increases page loading time
B). Requires an external server
C). Easier maintenance
D). Reduces HTTP requests
How does External JavaScript contribute to better code maintainability?
A). It increases code duplication
B). It centralizes code management
C). It slows down website performance
D). It complicates code organization
How does External JavaScript help in modularizing code?
A). It separates HTML, CSS, and JavaScript
B). It combines all code into one file
C). It makes code harder to read
D). It slows down website performance
What is one challenge of using External JavaScript in web development?
A). It reduces code organization
B). It increases file size
C). It complicates debugging process
D). It slows down website performance
How does External JavaScript contribute to website speed optimization?
A). It increases page load time
B). It reduces HTTP requests
C). It requires additional server resources
D). It adds complexity to the code
Which statement is true about the reusability of External JavaScript?
A). External JavaScript is not reusable
B). External JavaScript is only for server-side
C). External JavaScript is reusable
D). External JavaScript increases file size
How does External JavaScript contribute to code reusability?
A). It centralizes code management
B). It increases code duplication
C). It complicates code organization
D). It reduces file size
Which statement is true about the integration of External JavaScript with HTML?
A). External JavaScript cannot be integrated
B). External JavaScript is embedded in HTML
C). External JavaScript requires a separate file
D). External JavaScript is always asynchronous