Lessons4JavaSE/src/unit06/TestFileStream.java at master · AlohaWorld/Lessons4JavaSE · GitHub

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package unit06;

import java.io.*;

public class TestFileStream {

public static void main(String[] args) throws IOException {

// Create an output stream to the file

FileOutputStream output = new FileOutputStream("temp.dat");

// Output values to the file

for (int i = 1; i <= 10; i++)

output.write(i);

// Close the output stream

output.close();

// Create an input stream for the file

FileInputStream input = new FileInputStream("temp.dat");

// Read values from the file

int value;

while ((value = input.read()) != -1)

System.out.print(value + " ");

// Close the output stream

input.close();

}

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