®”<vendl;coutB”2.¢?@A®"vvendl; int b3;\re: cinFb3;\rif(b3<0llb3>2)\r{ coutvv”)*=()*0W2),(mv)*:“vvendl; goto e;\r)\relse\r(\rswitch(b3)\r(\rcase 0:break; case 1 :T.dele_name();goto ee; >¢BC\rcase 2:T.dele_id();goto ee; >¢?@A\r)\r} goto cc;\rcase 6:\rff: coutvv”(§¨µ¶©ª(«_µ¶()*0):nBendl;\rcoutv<”l.¢BCµ¶"vvendl; coutvv"2.¢?@Aµ¶"vvendl; int b4;\rf: cinFb4;\rif(b4<0llb4>2)\r(\rcoutvv”)*=()*0W2),(mv)*:“vvendl; goto f;\r)\relse\rswitch(b4).\rcase 0:break;\rcase l:T.reset_name();goto ff; >¢BCµ¶\rcase 2:T.reset_id();goto ff; >¢?@Aµ\r)\r} goto cc;\rcase 7: T.statistic(); goto cc;\r)\r)\relse\r(\rcoutvv”()*ÄÅ,dA:"vvendl; goto cc;