uses crt;
var a:array[1..100]of integer;
n,i,max,min,kq:integer;
begin
clrscr;
write('Nhap so phan tu:'); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
max:=a[1];
min:=a[1];
for i:=1 to n do
begin
if max<a[i] then max:=a[i];
if min>a[i] then min:=a[i];
end;
kq:=max+min;
writeln('Tong cua phan tu lon nhat va phan tu nho nhat la: ',kq);
readln;
end.