Data commit

Task/Sleep/Wren/sleep.wren

@@ -0,0 +1,15 @@
+import "timer" for Timer
+import "io" for Stdin, Stdout
+
+System.write("Enter time to sleep in seconds: ")
+Stdout.flush()
+var secs
+while (true) {
+    secs = Num.fromString(Stdin.readLine())
+    if (secs == null) {
+        System.print("Not a number try again.")
+    } else break
+}
+System.print("Sleeping...")
+Timer.sleep((secs*1000).floor)
+System.print("Awake!")