PLOGHELP ASSERTA                              Chris Mellish, August 1982
                                Revised by Kathryn Seifert  October 1986

Predicate to add clause to database before others with same predicate

    ?- asserta(X).

Keywords: assertion, database

Puts clause X in the database BEFORE others with the same predicate.

-- RELATED DOCUMENTATION ----------------------------------------------

PLOGHELP * ASSERT
 Predicate to add a clause to the database.

PLOGHELP * ASSERTZ
 Predicate to add a clause to database after other clauses with the same
 predicate.

PLOGHELP * DATABASE
 Overview of Prolog database operations