program max_vitri;
uses crt;
var A:array[1..10000] of integer;
n,i,max:integer;
begin
clrscr;
write('Nhap so luong phan tu n: '); readln(n);
writeln('NHAP GIA TRI TUNG PHAN TU CUA DAY');
for i:=1 to n do
begin
write('phan tu thu ',i,' la: ');
readln(A[i]);
end;
writeln('Day vua nhap la:');
for i:=1 to n do
write(A[i]:4);
max:=A[1];
for i:=2 to n do
if A[i]>max then max:=A[i];
writeln;
writeln('So lon nhat la: ',max);
write('i tri cua no la: ');
for i:=1 to n do
if A[i]=max then write(i,' ');
readln
end.