Briefly explain different classes used for I/O in java with the help o

Question

Briefly explain different classes used for I/O in java with the help of examples.

01 Dec 2023

Answer :

Word Count : 633

In Java, Input/Output (I/O) operations are an essential part of programming, allowing developers to interact with external sources such as files, networks, and user input. Java provides a rich set of classes for handling I/O operations in an object-oriented manner. The key classes for I/O in Java are part of the `java.io` package.

1. InputStream and OutputStream:
- `InputStream` and `OutputStream` are the abstract base classes for reading and writing binary data, respectively. They serve as the foundation for more specialized stream classes.

Example:
```java
InputStream inputStream = new FileInputStream("input.txt");
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