program ct;
uses crt;
var i,n,Max,s:integer;
A:array[1..100] of integer;
begin
clrscr;
write('nhap n:=');readln(n);
for i:=1 to n do
begin
write('nhap mang A[',i,']:=');readln(A[i]);
end;
writeln('day so vua nhap la:');
for i:=1 to n do
write(A[i],' ');
Max:=A[1];
for i:=2 to n do
if Max<A[i] then Max:=A[i];
writeln('gia tri lon nhat la',Max);
s:=0;
for i:=1 to n do s:=s+A[i];
writeln('tong la:',s);
readln
end.