var
a: array [1..6] of integer;
i: integer;

begin
for i:=1 to 5 do
 begin
 a[i]:=-15+random(30);
 write(a[i], ' ');
 end;
writeln;
for i:=1 to 5 do
 begin
 a[i]:=a[i]*2;
 write(a[i], ' ');
 end;
end.