Preparation for any exam requires an overall understanding and a rigorous practice of all the concepts to be tested in that exam. This can be achieved by a thorough learning of each topic given in the ...

Get ready to use the BigInteger data type as Dr. James McCaffrey of Microsoft Research demonstrates zero-based mathematical permutations with C#. A zero-based mathematical permutation of order n is a ...

The major challenge when working with permutations is that the factorial function gets very, very large very, very quickly. The BigInteger data type was introduced in the .NET Framework 4.0; it ...

In these notes we’ll see how Prolog can be used to solve various combinatorial problems. ?- solve_triple1(A, B, C). A = 3, B = 4, C = 5 ; A = 4, B = 3, C = 5 ; A = 6, B = 8, C = 10 ; A = 8, B = 6, C = ...