// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Test explicit import of dart:core in the source code..

library ImportCoreTest.dart;
import "dart:core";

void main() {
  var test = new Map<int,String>();
  bool value = false;
  int variable = 10;
  num intval = 10;
}
