Answers for "java write arraylist of objects to file"

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java write arraylist of objects to file

try {
    FileOutputStream fos = new FileOutputStream("output");
    ObjectOutputStream oos = new ObjectOutputStream(fos);   
    oos.writeObject(MenuArray); // write MenuArray to ObjectOutputStream
    oos.close(); 
} catch(Exception ex) {
    ex.printStackTrace();
}
Posted by: Guest on June-06-2020

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