{cpp} comments (``++//++``) require fewer keystrokes, and take less space. Perhaps most importantly, they do not have the nesting problems that C-style comments do. Therefore {cpp} comments are preferred.
== Noncompliant Code Example
----
/* this is my comment ... */
== Compliant Solution
// this is my comment ...
== Exceptions
Because a {cpp} header file may be included by a C source file, header files are ignored by this rule.
