program ct;
var A:array[1..1000] of integer;
i,n: integer;
begin clrscr;
write('Nhap so phan tu: '); readln(n);
for i:=1 to n do
begin
write('Nhap phan tu thu ',i,': '); readln(A[i]);
end;
writeln('Cac so chan la: ');
for i:=1 to n do
if A[i] mod 2=0 then writeln(A[i]:3);
readln;
end.
Học tốt!