|InputStream not working in Eclipse for me [message #788569]
||Thu, 02 February 2012 00:30
| John Hanson
Registered: February 2012
I'm not sure if eclipse is doing this but. I'm not able to do inputStreams like I've been trying to. I'm trying to run a simple program. I'm not very fond with Ecplise. I'm not sure if it is the code or the program.|
I come up with these errors.
FileInputStream.open(String)line: not available[native method]
FileInputStream.<init>(File)line: not available
Scanner.<init>(File)line: not available
I then get a window asking me where the source is.
I go to the source and it still doesn't work .
public static void main (String args) throws IOException
File file = new File("myData.txt");
Scanner scan = new Scanner( file );
int num, square;
num = scan.nextInt();
square = num * num ;
System.out.println("The square of " + num + " is " + square);
[Updated on: Thu, 02 February 2012 00:35]
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