[cs23021] on character to string initialization and assignment

[Mikhail Nesterenko]

CSI students,

I looked at at firther. A character cannot be assigned to a string at
declaration but _can_ be assigned to a string with regular
assingment. It is a quirk of C++. For example:


   // string s1 = 'h';   <--- this is not allowed
   string s1 = "h";      // this is legal
   s1 = 'h';             // so is this

   char mychar='g';
   //string s2=mychar;   <--- this is not allowed
   string s2;
   s2=mychar;            // however, this is legal

Thanks,
-- 
Mikhail