Asked by Abigail Bailey on May 01, 2024
Verified
The read) method of the class RandomAccessFile returns the type:
A) byte
B) int
C) char
D) double
RandomAccessFile
A class in Java that provides a way to read and write data to a file in a random access manner, allowing for the modification of specific parts of a file.
Byte
A unit of digital information in computing and telecommunications that most commonly consists of eight bits.
Int
A data type used in programming to represent integer values.
- Identify and employ classes and methods associated with managing file and stream operations in the context of Java.
- Identify the contrasting characteristics between text and binary file types, as well as the approaches for managing them.
Verified Answer
AF
Aireen FelizarteMay 04, 2024
Final Answer :
B
Explanation :
The read() method of RandomAccessFile reads a single byte of data and returns it as an int value. The int value can be cast into different data types like byte, char, and double as required by the user. However, the return type of the read() method itself is int.
Learning Objectives
- Identify and employ classes and methods associated with managing file and stream operations in the context of Java.
- Identify the contrasting characteristics between text and binary file types, as well as the approaches for managing them.
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