import java.io.*;
public class copyfile{
public static void main(String[] args) throws IOException {
File inputFlie =new File("a.txt");
File outputFile =new File("b.txt");
FileReader in =new FileReader(inputFlie);
FileWriter out =new FileWriter(outputFile);
char[] c=new char[(int)inputFlie.length()];
int i=in.read(c);
out.write(c); in.close();
out.close();
}
}
public class copyfile{
public static void main(String[] args) throws IOException {
File inputFlie =new File("a.txt");
File outputFile =new File("b.txt");
FileReader in =new FileReader(inputFlie);
FileWriter out =new FileWriter(outputFile);
char[] c=new char[(int)inputFlie.length()];
int i=in.read(c);
out.write(c); in.close();
out.close();
}
}
public class copyfile{
public static void main(String[] args) throws IOException {
File inputFlie =new File(args[1]);
File outputFile =new File(args[2]);
FileReader in =new FileReader(inputFlie);
FileWriter out =new FileWriter(outputFile);
char[] c=new char[(int)inputFlie.length()];
int i=in.read(c);
out.write(c); in.close();
out.close();
}
}
public class copyfile{
public static void main(String[] args) throws IOException {
File inputFlie =new File("a.txt");
File outputFile =new File("b.txt");
FileReader in =new FileReader(inputFlie);
FileWriter out =new FileWriter(outputFile);
char[] c=new char[(int)inputFlie.length()];
int i=in.read(c);
out.write(c); in.close();
out.close();
}
}import java.io.*;
public class copyfile{
public static void main(String[] args) throws IOException {
File inputFlie =new File(args[1]);
File outputFile =new File(args[2]);
FileReader in =new FileReader(inputFlie);
FileWriter out =new FileWriter(outputFile);
char[] c=new char[(int)inputFlie.length()];
int i=in.read(c);
out.write(c); in.close();
out.close();
}
}