file read write
/* Hi there is some problem in read and write file
i am not getting how to resolve it
7 errors after compilation
D:\surekha\java\day3>javac ReadWrite1.java
ReadWrite1.java:18: ')' expected
outs.write(ch);
^
ReadWrite1.java:17: not a statement
(
^
ReadWrite1.java:11: 'try' without 'catch' or 'finally'
try
^
ReadWrite1.java:21: illegal start of type
catch(IOException e)
^
ReadWrite1.java:35: <identifier> expected
}
^
ReadWrite1.java:37: 'class' or 'interface' expected
}
^
ReadWrite1.java:39: 'class' or 'interface' expected
^
7 errors
*/
import java.io.*;
class ReadWrite1
{
public static void main(String s[])
{
File in=new File("in2.txt");
File out=new File("out2.txt");
FileReader ins=null;
FileWriter outs = null;
try
{
ins=new FileReader(in);
outs=new FileWriter(out);
int ch;
while((ch=ins.read())!=-1)
(
outs.write(ch);
}
}
catch(IOException e)
{
System.out.println(" ");
}
finally
{
try
{
ins.close();
outs.close();
}
catch(IOException e)
{
}
}
}
}
