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reading and writing java text files
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Join Date: Sep 2008
Posts: 91
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what does it mean when you say' reading a java text file?'
what does it mean when you say 'writing a java text file?'
what does it mean when you say 'writing a java text file?'
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Originally Posted by ai0372 
what does it mean when you say' reading a java text file?'
what does it mean when you say 'writing a java text file?'
writing a text file using a part of code written in Java
reading a text file using a part of code written in Java
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Join Date: Jun 2007
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Solved Threads: 3
Junior Poster in Training
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Originally Posted by ai0372
what does it mean when you say' reading a java text file?'
what does it mean when you say 'writing a java text file?'
Writing text files is a (simple, very basic) mode of saving data. By this operation you make it possible to use your data again. Your will not lose your results, values etc.
These two operations actually are done by getting a reference to a specific file, by which you can manipulate it's content. Try searching BufferedReader and FileReader for more information.
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Originally Posted by Chaster
Files in Java are usually holders of different kinds of data. Reading a text file usually means taking a piece of information out of the file. This piece of information will now be usable by your program.
Writing text files is a (simple, very basic) mode of saving data. By this operation you make it possible to use your data again. Your will not lose your results, values etc.
These two operations actually are done by getting a reference to a specific file, by which you can manipulate it's content. Try searching BufferedReader and FileReader for more information.
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