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Java Forum / General / April 2006Saving an array
I have an array of items that I need to save to a file. How do you do this? >I have an array of items that I need to save to a file. How do you do >this? Iterate through the array and save each item. - Oliver > I have an array of items that I need to save to a file. How do you do this? Iterate through the array and either write each item to a line in a file - OR - build a delimited String from the array and write the string to a file. Aftr you do that - your next question would be how to open and read a file. >I have an array of items that I need to save to a file. How do you do >this? Depends on the type of items, the short and easy answer to your question is : buy a beginner level Java book or find tutorials online. If you're more specific regarding the items that need saving people can probably help you out Free MagazinesGet these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...
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