$C++$ users can now use a bunch of cool features, some of which are described below briefly. Keep in mind that these features are *not* yet available at OJI, ONI, etc., so don't use them at any of these competitions unless they are allowed explicitly by the regulations.

h3. 1. auto

h3. auto

You can now let the compiler guess the type of some variable:

$auto$ can also be used with $const auto$ or $const auto&$. It works in the same way other types would work. In most cases, $auto$ cannot be used in function signatures.

h3. 2. range-based for loops

h3. range-based for loops

In $C++11$, you can iterate over each element in a list with less code:
== code(cpp) |