Mar 13, 2025 · This resource offers a total of 90 Java Input-Output problems for practice. It includes 18 main exercises, each accompanied by solutions, detailed explanations, and four related problems. [ An Editor is available at the bottom of …

Write a java program to Read text from file from a specified index or skipping byte using FileInputStream.

This section of our 1000+ Java MCQs focuses on reading & writing files in Java Programming Language. 1. Which of these class contains the methods used to write in a file? 2. Which of these exception is thrown in cases when the file specified for writing is not found?

Jan 10, 2025 · The following are the several operations that can be performed on a file in Java: Create a File; Read from a File; Write to a File; Delete a File; 1. Create a File. In order to create a file in Java, you can use the createNewFile() method. If the file is successfully created, it will return a Boolean value true and false if the file already ...

Here are 10 essential multiple-choice questions on Java File Handling, covering key concepts. Which package contains the File class in Java? What is the purpose of the createNewFile () method in the File class? What will file.exists () return if the file doesn’t exist? Which of the following can read text from a file line-by-line in Java?

Jun 5, 2024 · In this article, we’ll explore the concept of Java File Handling in a simplified manner. The java.io.* package provides access to various classes for implementing file-handling techniques. Store the computed results of previous executions. Read data from a file instead of the console. Hence user dependency can be managed.

Java Multiple Choice Questions (MCQs) focused on File Handling and Streams are a fantastic tool for interview preparation, especially for those aiming to land Java programming jobs. These MCQs cover various topics related to working with files and streams in Java.

Practice these Java File Handling MCQ Questions and Answers with their explanation which will help you to prepare for competitive exams, placements, interviews etc.

The Java I/O Practice Quiz: Master File Handling & Streams 2025 is designed to help you strengthen your understanding of Java’s Input/Output system, covering essential topics such as file handling, byte and character streams, buffering, serialization, and exception handling.

These questions cover various aspects of file handling in Java, including reading and writing text and binary files, file encoding, file locking, and the use of classes like ‘FileWriter,’ ‘FileReader,’ ‘FileChannel,’ and others.