趣味推理问题Fivepeople(A,B,C,DandE)areeitherjudges（法官）orlawyers（律师）.Itisknownthatjudgesalwaystellthetruth,whilelawyersalwayslie（说谎）.Wealsoknowthat●Aisajudge;●Bsaysthatheisajudge;●C

　　趣味推理问题

　　Fivepeople(A,B,C,DandE)areeitherjudges（法官）orlawyers（律师）.Itis

　　knownthatjudgesalwaystellthetruth,whilelawyersalwayslie（说谎）.

　　Wealsoknowthat

　　●Aisajudge;

　　●Bsaysthatheisajudge;

　　●CsaysthatDisajudge;

　　●DsaysthatBandEcan'tbothbeajudge;

　　●EsaysthatAandBarejudges.

　　HowmanyjudgesarethereamongA,B,Cand

　　五人（有A,B,C,D和E）或者法官（法官）或律师（律师）.它是

　　众所周知,法官总是说真话,而律师总是（说谎）.

　　我们还知道,

　　●A是法官;

　　●乙说,他是一名法官;

　　●ç说,D是法官;

　　●D说,乙和E不能同时法官;

　　●é说,A和B是法官.

　　有多少法官之间有,B,C和D