The value returned by passing #12/31/10# to the CSng function is_________________

List all candidate 4-itemsets obtained by a candidate generation proce- dure using the Fk?1 × F1 merging strategy.

Consider the following set of frequent 3-itemsets: {1, 2, 3}, {1, 2, 4}, {1, 2, 5}, {1, 3, 4}, {1, 3, 5}, {2, 3, 4}, {2, 3, 5}, {3, 4, 5}.

Given the (incomplete) class template below, complete the template and show how to implement the function member whose declaration in class template below is: void f(T x); Hint: What the function does is immaterial. We are only interested in the details of the header in the implementation. Use the following for the function body if you wish.

What will be an ideal response? ``` { //whatever f does } // template class Problem: template class Problem { public: . . . void f( T x ); private: int x; }; ```