Reading input and writing output

[slickn_sly]

For some reason, I'm getting an error. It doesn't seem to be reading
my "input.txt" file. I'm trying to read the "input.txt" file which
consits of random integers and use insertion sort to sort them in
order. Then, i want to have the sorted integers go the file
"output.txt "

static final int MAX_NUM = 100;

public static void main( String[] args ) throws java.io.IOExcep tion
{
int[] num = new int[MAX_NUM];

FileReader fr = new FileReader("inp ut.txt");
BufferedReader br = new BufferedReader( fr );
PrintWriter out = new PrintWriter( new BufferedWriter( new FileWriter(
"output.txt " ) ) );

int count = 0;
while ( count < MAX_NUM )
{
String line = br.readLine();
if( (line == null) || line.equals( "" ) )
break;
try
{
num[count] = Integer.parseIn t( line );
count++;
}
catch( Exception e)
{
System.out.prin tln( "ERROR" );
}
//System.out.prin tln( line );
//line = br.readLine();
}
insertionSort( num );

for( int i = 0; i < count; i++ )
{
out.println( Integer.toStrin g( num ) );
}

out.close();
}
*---------------------------------*
Posted at: http://www.GroupSrv.com
Check: http://www.HotCodecs.com
*---------------------------------*

[Oerd Cukalla]

slickn_sly wrote:

For some reason, I'm getting an error. It doesn't seem to be reading
my "input.txt" file. I'm trying to read the "input.txt" file which
consits of random integers and use insertion sort to sort them in
order. Then, i want to have the sorted integers go the file
"output.txt "

====cut cut======

what kind of error do you get? at what line? try to be more specific,
maybe copy & paste error message.
suggestion: try to print on standard output first (System.out), once you
are sure it works well, print it to the file.
Are you sure the file is in the same directory/folder as your program?
btw ever used the java debugger? it's a handy tool sometimes very useful.

cheerz
oc
--
All our questions are porcelain

[Ryan Stewart]

"slickn_sly " <bn***@hotmai l-dot-com.no-spam.invalid> wrote in message
news:41******** **@127.0.0.1...
[...]
You will get more replies if you direct your posts to comp.lang.java. help in the
future. This group is deprecated.