Var
a:array[1..15] of integer;
c,e:real;i:integer;
begin
randomize;
for i:=1 to 15 do
begin
a[i]:=random(9);
end;
for i:=1 to 15 do
begin
e:=a[i] div 2;
c:=a[i]/2;
if a[i]=0 then write(a[i],' ')
else
begin
if e=c then
begin
c:=a[i]+1;
write(c,' ');
end
else
begin
c:=a[i]*2;
write(c,' ');
end;
end;
end;
end.