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Home› Java Fundamentals: Building Strong Foundations› File Operations Java› Can we open an existing file for writing? If not, why?

✏️ Explanatory Question

Can we open an existing file for writing? If not, why?

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📘 Detailed Answer

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← Previous Create a DataInputStream for the file named "student.dat". Next → What are input and output streams?

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Answer with Explanation

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← Previous Create a DataInputStream for the file named "student.dat". Next → What are input and output streams?

📌 Topic Information

Subject Java Fundamentals: Building Strong Foundations

Chapter File Operations Java

Sub-Chapter File Operations Java

Type Short Answer

Published 04 Jan 2026

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