var a:array[1..3] of longint;
    i:longint;
    max,min:real;
begin
min:=100000000;
for i:=1 to 3 do
begin
read(a[i]);
if a[i]>max then max:=a[i];
if a[i]<min then min:=a[i];
end;
max:=max+min;
min:=max/2;
writeln(max:0:0);
write(min:0:1);
end.
/**************************************************************
	Problem: 1719
	User: admin
	Language: Pascal
	Result: Wrong Answer
****************************************************************/