Data commit

Task/File-input-output/Java/file-input-output-2.java

@@ -0,0 +1,30 @@
+import java.io.*;
+
+public class FileIODemo2 {
+  public static void main(String args[]) {
+    try {
+      // Probably should wrap with a BufferedInputStream
+      final InputStream in = new FileInputStream("input.txt");
+      try {
+        // Probably should wrap with a BufferedOutputStream
+        final OutputStream out = new FileOutputStream("output.txt");
+        try {
+          int c;
+          while ((c = in.read()) != -1) {
+            out.write(c);
+          }
+        }
+        finally {
+          out.close();
+        }
+      }
+      finally {
+        in.close();
+      }
+    } catch (FileNotFoundException e) {
+      e.printStackTrace();
+    } catch (IOException e){
+      e.printStackTrace();
+    }
+  }
+}