Android Application Development (AND-401) — Question 40

Which of the following classes is used by Intent to transfer data between different android components?

Answer options

• A. Extras
• B. Bundle
• C. Parcelables
• D. PendingIntent

Correct answer: B

Explanation

The correct answer is B, Bundle, as it is specifically designed to hold key-value pairs and is frequently used by Intents to transfer data. Extras is not a class, but rather a term used to refer to the additional data attached to the Intent. Parcelables is a method for serializing data, and PendingIntent is used for scheduling an Intent to be executed later, not for transferring data directly.