Domains
nume=string
prenume=string
zi=integer
luna=integer
an=integer
gen=char
id=integer
record=record(id,nume,prenume,zi,luna,an,gen)
ls=string*
DATABASE
record(id,nume,prenume,zi,luna,an,gen).
PREDICATES
run
CLAUSES
record(1,"Ionescu","Laura",28,3,1986,'f').
record(2,"Panait","Andreea",8,12,1988,'f').
record(3,"Marin","Laura",23,3,1986,'f').
record(4,"Preda","Andreea",18,12,1986,'f').
record(5,"Albu","Corina",22,9,1988,'f').
record(6,"Albu","Adrian",12,4,1987,'m').
record(7,"Niculescu","Marius",13,7,1986,'m').
record(8,"Poenaru","Marius",17,11,1987,'m').
run:-findall(record(X,_,_,_,_,_,'m'),Y),write(Y).