C++ enum syntax -

after declaring

  enum color {red, blue, green};   
 There is a difference between  
  color a = blue;   
 and  
  enum color A = blue;    
 
 
  MyEnumType {ALPHA, BETA, GAMMA}; Enum MyEnumType x; / * Legal in both C and C ++ * / MIME type; // Only in legal C ++ enum {HOMER, MARGE, BART, LISA, MAGGIE};