global i = 19;
global b1 = true;
global b2 = false;
global str = "This is a string!";
global arr1 = new int[]{0,1,2};
global arr2 = new int[][]{ new int[]{10,11}, new int[]{20,21}, new int[]{30,31}};
global arr3 = new string[]{"String1", "String2", "String3"};

global arr4 = new string[][]
  {
   new string[]{"String00","String01"},
   new string[]{"String10","String11"},
   new string[]{"String20","String21"}
  };