September Morn Update

Task/Sorting-algorithms-Sleep-sort/Elena/sorting-algorithms-sleep-sort.elena

@@ -1,27 +1,32 @@
-import extensions.
-import system'routines.
-import extensions'threading.
+import extensions;
+import system'routines;
+import extensions'threading;
+import system'threading;
 
-extension $op
+static sync = new object();
+
+extension op
 {
-    sleepSort
-    [
-        self forEach(:n)
-        [
-            threadControl start:
-            [
-                var a := 1000 * n.
+    sleepSort()
+    {
+        self.forEach:(n)
+        {
+            threadControl.start(()
+            {
+                threadControl.sleep(1000 * n);
 
-                threadControl sleep(1000 * n).
-                console printLine(n).
-            ].
-        ]
-    ]
+                lock(sync)
+                {
+                    console.printLine(n)
+                }
+            })
+        }
+    }
 }
 
-program =
-[
-    'program'arguments skipping:1; selectBy(%"convertorOp.toInt"); toArray; sleepSort.
+public program()
+{
+    program_arguments.skipping:1.selectBy(mssgconst toInt<convertorOp>[0]).toArray().sleepSort();
 
-    console readChar.
-].
+    console.readChar()
+}