uses crt;
var i,s: integer;
a:array[1..100] of integer;
begin
for i:=1 to 5 do
begin
clrscr;
 write('A[',i,']=');
 readln(a[i]);
end;
write('mang la:');
for i:=1 to 5 do write(a[i]:3);s:=0;
for i:=1 to 5 do s:=s+a[i];
writeln;
write('tong cac phan tu vua cho la:',s);
readln;
end.

(mong dc 5*)

$#QLinkVN$

Code: 

program QLinkVN;
uses crt;
var n,i,tong: integer;
    a: array[1..1000] of integer;
begin clrscr;
write('Nhap so luong phan tu: '); readln(n);
for i:=1 to n do
begin
write('Nhap phan tu thu ',i,': ');
readln(a[i]);
tong:=tong+a[i];
end;
writeln('Cac gia tri ban vua nhap: ');
for i:=1 to n do write(a[i]:3);
writeln;
writeln('Tong cac gia tri ban vua nhap la: ',tong);
readln end.