Program HOC24;
var i,n: byte;
t: longint:
a: array[1..50] of integer;
begin
write('Nhap n: '); readln(n);
for i:=1 to n do begin write('A[',i,']='); readln(a[i]); end;
t:=0;
write('Cac phan tu chan co trong mang la: ');
for i:=1 to n do
if a[i] mod 2=0 then
begin
write(a[i],' ');
t:=t+a[i];
end;
writeln;
write('Tong cac phan tu chan do la: ',t);
readln
end.