--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/parse.scala	Thu Aug 08 21:08:01 2013 -0400
@@ -0,0 +1,35 @@
+//
+// How to run:  scala -cp json-smart-1.0.9-1.jar parse.scala
+//
+import net.minidev.json._
+import scala.collection.JavaConversions._
+import scala.collection.mutable._
+
+val file = scala.io.Source.fromFile("../data/myproblems.json").mkString
+val json = JSONValue.parse(file).asInstanceOf[JSONArray]
+
+var totalProblems = json.size
+var totalSize = 0
+val operatorHash = HashMap[String, Int]()
+
+for(p <- json) {
+  val problem = p.asInstanceOf[JSONObject]
+  totalSize += problem.get("size").asInstanceOf[java.lang.Integer]
+  val operators = problem.get("operators").asInstanceOf[JSONArray]
+  for(o <- operators) {
+    val operator = o.asInstanceOf[String]
+    operatorHash(operator) = operatorHash.get(operator) match {
+      case Some(count) => count + 1
+      case None        => 1
+    }
+  }
+}
+
+println("Total problems: " + totalProblems)
+println("Total size: " + totalSize)
+println("Average size: " + totalSize / totalProblems)
+
+println("Operator Count: ")
+for((key, value) <- operatorHash) {
+  println("  " + key + ":" + value)
+}