1.1 --- a/json-tck/src/main/java/net/java/html/js/tests/Sum.java	Tue Jan 07 08:48:40 2014 +0100
     1.2 +++ b/json-tck/src/main/java/net/java/html/js/tests/Sum.java	Thu Jan 09 20:39:23 2014 +0100
     1.3 @@ -50,4 +50,14 @@
     1.4      public int sum(int a, int b) {
     1.5          return a + b;
     1.6      }
     1.7 +    
     1.8 +    public int sum(Object[] arr) {
     1.9 +        int s = 0;
    1.10 +        for (int i = 0; i < arr.length; i++) {
    1.11 +            if (arr[i] instanceof Number) {
    1.12 +                s += ((Number)arr[i]).intValue();
    1.13 +            }
    1.14 +        }
    1.15 +        return s;
    1.16 +    }
    1.17  }