uses crt;
var a:array[1..1000] of integer;
n,i,j,k,d,s:integer;
begin
clrscr;
write('Nhap so luong phan tu: '); readln(n);
for i:=1 to n do
begin
write('a[',i,']: '); readln(a[i]);
end;
for i:=1 to n do
begin
if a[i] mod 2=0 then s:=s+a[i];
if a[i] mod 2=1 then d:=d+1;
end;
writeln('Tong cac phan tu chan: ',s);
writeln('Co ',d,' phan tu la so le');
for i:=1 to n-1 do
for j:=i+1 to n do
if a[i]>a[j] then
begin
k:=a[i];
a[i]:=a[j];
a[j]:=k;
end;
write('Day tang dan: ');
for i:=1 to n do write(a[i],' ');
readln;
end.
