How to List All Possible Combination (Consisting 2 Elements) of Two Sets in Prolog

Hi, this time we'll learn How to List All Possible Combination (Consisting 2 Elements) of Two Sets in Prolog.
Lets begin...

For example there are 2 sets, they are M {a,b} and N {p,q}.
Then we will combine M and N.
We know that the result of combination of 2 sets is m*n combinations, with m is elements of M and n is elements of N.
So, combination of set M and N will have 2*2=4 combinations.


First, run prolog.exe then make a database.

















So,there are 4 possible elements of combinations there are : { (a,p), (a,q), (b,p), (b,q) }.


Okey...this is our first tutorial, hope you enjoy our process of learning.

We'll apreciate if you willing to give us your comment.

See you next time.


Regards,

Mathlovers.