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Old 04-01-2008, 12:48 PM
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[SOLVED] Reading a text file into an Array
Hello.

I have wrote some code to read a 10 lined text file line by line.
As it is reads each line, the string is added to an Array.

The only problem is, the code seems to be skipping the first line of the file.
All the other lines are stored into the Array without a problem.

Can someone please tell me how to fix this Thanks!

Code:
FileInputStream in = new FileInputStream("myfile.txt"); BufferedReader br = new BufferedReader(new InputStreamReader(in)); String strLine; String[] myarray; myarray = new String[10]; while ((strLine = br.readLine()) != null) { for (int j = 0; j < myarray.length; j++){ myarray[j] = br.readLine(); } } in.close();
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Old 04-01-2008, 12:59 PM
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Just remove the while loop and keep only the for loop.
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Old 04-01-2008, 01:02 PM
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Thank you Java Tip.
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Old 04-01-2008, 01:08 PM
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Don you got the point, ha. Just look at the code, there you called the readLine(). It not buffered the content, and you miss the first line.

At the end you don't have a line to read at all, NullPointerException
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Old 04-01-2008, 01:15 PM
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Yeah Eranga, I knew the answer really

I posted this so I could take some screenshots to add to my post about marking threads as Solved.
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Old 04-01-2008, 01:17 PM
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Oops, you are writing that FAQ/Rules page. Sorry if I make any trouble to you.
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Old 04-01-2008, 01:18 PM
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No trouble at all!! You never know, this thread might help someone else in the future.
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