program test;
var a: array [1..10] of integer;
i,m: integer;
begin
randomize;
for i:=1 to 10 do
a[i]:=random(21)-10;
if i=1 then m:=a[i] else
if a[i]>m then m:=a[i];
write(a[i],' ')
end;
writeln;
write(m)
end.
