unicode - Messed up with Java Declaration -


why java constant have strange behaviour (unicode character , normal representation).. mean see below example. note : code in java language.

char = '\u0061';   //this correct char 'a' = 'a';     //this gives compile time error char \u0061 = 'a';  //this correct no error ch\u0061r = 'a';  //this works ch'a'r = 'a';     // confusing compile time error 

why last declaration not works whereas ch\u0061r a='a'; works?

you cannot put literals ('a') in middle of identifiers.

the line

char 'a' = 'a';  

does not compile because there no identifier, , cannot assign 1 literal another.

unicode permitted, however. hard read :-)


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