C实验指导

nclude nEx_File.h"\rCStuFile theStu(',student.txtH); // \ÈE²µÉLÊ\rvoid AddTo( int nNum ) &'˲ \r(\rCStudentRec stu;\rfor (int i=0; i<nNum; i++)\r{ coutP"Ì&'Í"<<i+1 <<” "<vendl;\rstu.Input(); &'\rtheStu.Add(stu);\r)\r)\rvoid main()\r(\rAddTo(3);\rtheStu.List();\rCStudent one;\rif(theStu.Seek("21050102",one)>=0)\rone.Print(true);\relse\rcoutvv”‹ˆQ!\n”@\rtheStu.List();\r)\r(3)Xdefg:;?]efÎ@ÏÐ&'A±3 Ñ ·Ò\rMaWenTao 20050101 80 90 85\rLiMing 21050102 75 81 83\rYangYang 21050103 80 65 76\rÓÔÕÖ×Ø\r1 ) iÙÚÛÜÝ()efEÞ?ß&'3 ²àá ·Ò?pef‚âKã@v?iW\r&'´?åæ&çèéŸW0 100·ê?pef‚âëK@vw\r2 ) i CStuFileìt ÅÆ2íî2ïÜst(]345ðñ)?pu@vXÛw\r(Î@Lòíîóô? õò89U íîö÷øùúû·Ò?üýþÿ 0@P\r`p?\r????chFlag  'N ')