Just another update

Task/Delete-a-file/Groovy/delete-a-file.groovy

@@ -0,0 +1,18 @@
+// Gets the first filesystem root.  On most systems this will be / or c:\
+def fsRoot = File.listRoots().first()
+
+// Create our list of files (including directories)
+def files = [
+        new File("input.txt"),
+        new File(fsRoot, "input.txt"),
+        new File("docs"),
+        new File(fsRoot, "docs")
+]
+
+/*
+We use it.directory to determine whether each file is a regular file or directory.  If it is a directory, we delete
+it with deleteDir(), otherwise we just use delete().
+ */
+files.each{
+    it.directory ? it.deleteDir() : it.delete()
+}

Task/Delete-a-file/Maple/delete-a-file.maple

@@ -0,0 +1,4 @@
+FileTools:-Remove("input.txt");
+FileTools:-RemoveDirectory("docs");
+FileTools:-Remove("/input.txt");
+FileTools:-RemoveDirectory("/docs");

Task/Delete-a-file/NewLISP/delete-a-file.newlisp

@@ -0,0 +1,4 @@
+(delete-file "input.txt")
+(delete-file "/input.txt")
+(remove-dir "docs")
+(remove-dir "/docs")

Task/Delete-a-file/Scala/delete-a-file.scala

@@ -2,17 +2,14 @@ import java.util._
 import java.io.File
 
 object FileDeleteTest extends App {
-
-  def deleteFile(filename: String) = {
-    new File(filename).delete();
-  }
+  def deleteFile(filename: String) = { new File(filename).delete() }
 
   def test(typ: String, filename: String) = {
     System.out.println("The following " + typ + " called " + filename +
       (if (deleteFile(filename)) " was deleted." else " could not be deleted."))
   }
-  test("file", "input.txt");
-  test("file", File.separatorChar + "input.txt");
-  test("directory", "docs");
-  test("directory", File.separatorChar + "docs" + File.separatorChar);
+  test("file", "input.txt")
+  test("file", File.separatorChar + "input.txt")
+  test("directory", "docs")
+  test("directory", File.separatorChar + "docs" + File.separatorChar)
 }

Task/Delete-a-file/Seed7/delete-a-file.seed7

@@ -0,0 +1,10 @@
+$ include "seed7_05.s7i";
+  include "osfiles.s7i";
+
+const proc: main is func
+  begin
+    removeFile("input.txt");
+    removeFile("/input.txt");
+    removeTree("docs");
+    removeTree("/docs");
+  end func;