Как следует понимать термин "ресурсы компьютера"?

var

  i,n,a: integer;

begin

  readln(n);

for i: =1 to n do

begin

  read(a);

if (a mod 3=0)and(a mod 5> 0) then write(a,' ');

end;

writeln;

end.

type

person=record

fam: string;

imya: string;

day: integer;

end;

var

a: array[1..50] of person;

i,n,z: integer;

begin

write('n='); readln(n);

for i: =1 to n do

begin

write('fam-'); readln(a[i].fam);

write('imya-'); readln(a[i].imya);

write('day-'); readln(a[i].day);

end;

write('z-'); readln(z);

for i: =1 to n do

if a[i].day=z then writeln (a[i].fam, ' ',a[i].imya);

readln;

end.