program mang_chan;
uses crt;
var A:array [1..500] of integer;
n,i: integer;
Begin
clrscr;
write('Nhap so phan tu: '); readln(n);
for i:=1 ton do
begin
write('A[',i,']='); readln(A[i]);
end;
write('Cac so chan trong mang: ');
for i:=1 to n do
if A[i] mod 2=0 then write(A[i],' ');
readln
End.