[计算机类论文精品]类和对象练习：学生成绩统计

A11A2A34A2实验报告课程名称C程序设计实验编号及实验名称A0A47A5A6A7A8A9A10A11A12A13A14A15A16A17系别A17A18A19姓名学号班级实验地点实验日期实验时数指导教师A20A21同组其他成员A22成绩一、实验目的及要求1A23A24A25A0A42A26A27A28A29A12A13A30A31A32A33A34A35A36A30A31A37A38A39A33A40A41A30A31A14A42A38A43A33A44A41A30A31A14A42A38A24A45A46A47A48A39A29A49A50A51A7A52A29A53A54A46A55A56A57A58A59A5A60A61A6A30A31A62A63A29A64A24A26A652A23A24A25A66A67A14A15A17A68A69A30A32A5A70A29A64A71A69A30A72A73A5A74A14A75A14A42A69A30A46A58A59A33A69A30A38A76A77A39A24A26A6A77A39A7A8A26A27A28A78A79A29A80A81A46A32A82A55A56A57A36A83A77A39A7A8A53A54A29A74A84A853A23A24A76A86A69A30A28A87A88A89A90A34A35A36A51A40A41A30A31A14A42A29A5A6A44A41A30A31A14A42A29A5A46A55A56A57A91A92A7A8A29A93A94A53A54A6A30A31A62A63A95A96A5A14A42A29A97A98A53A54A85二、实验环境及相关情况（包含使用软件、实验设备、主要仪器及材料等）A99A100A101A102A11A103A104A29A105A106A17A68A107A108A109A19A16A11WINDOWS2000A110A111A19A16A11VISUALC60三、实验内容及步骤（包含简要的实验步骤流程）1A112A113A114A115A116A117A113A114A116A117A118A119A120A1212A122A123A124A125A126A127A128STRUCTA129A130CLASSA131A132A133A134A135A131A119A136A137A138A139STUDENTA129A140A141A142STUDENTA143A144A145A146BLOCKA147A148A149A150A151A152A153A154PUBLICA143A155A156A157A158A143A159A160A161A162A163A164A165A166A167A168A169A170CALCMARKA158A140A171A172A173A163A171A174A175A176VOIDA169A170A143A177A141A178A179A180A141A181A166A182A168A155A183A184A185A141A183A184A186A187A140A181A188A169A170A143A189A168A155A190A191A185A141A183A184A186A163A183A184A185A141A183A184A178A187A140A178A188A169A170A166A192A185A193A169A170A186A190A191STUDENTA141A176A194A195A196A197A143A198A199A200A201A202A203A204A176A205A206A140A155A207A208A170A209A210A211A212A175A213A143A214A215A216A196A197A217A218A155A210A211A169A170CALCMARKA143A219A220A221A222A223A210A224A176A225A226A166A198A199A167A163A192A152A158A213A159A160A161A162A163A164A165A166A227A228A229A230A231A232A233A234A230A231A235A236A229A230A232A233A234A230A235A236A237A225A238A220A221A194A195A141A239A240A241A242A243A244A240A143A156A245A208A246A247A248A208A170A209A210A211STRINGM_ID/A249A250A251A252STRINGM_NAME/A249A250A251A253A254A255FLOATM_EXERCISE/A249A250A1A0A2A3A4A5FLOATM_REPORT/A249A250A6A7A8A9A4A5FLOATM_MIDTERM/A249A250A10A11A12A13A4A5FLOATM_TERMINAL/A249A250A10A14A12A13A4A5FLOATM_MARK/A249A250A251A10A15A16A4A5A17A194A18A19A207A208A210A211A169A170A166A167A220A20A21A22A169A166A185A193A169A170A186A75A218A23A195A141A143A198A199A220A20A21A22A186A116A24A25A176A226A206A143A174A210A175A220A20A176A203A204A176A148A187A166A262A27A284A27四、实验结果（包括程序或图表、结论陈述、数据记录及分析等，可附页）INCLUDEUSINGNAMESPACESTDCLASSSTUDENTPRIVATESTRINGM_IDSTRINGM_NAMEFLOATM_EXERCISEFLOATM_REPORTFLOATM_MIDTERMFLOATM_TERMINALFLOATM_MARKPUBLICSTUDENTSTUDENTSTRINGID,STRINGNAME,FLOATEXERCISE,FLOATREPORT,FLOATMIDTERM,FLOATTERMINALM_IDID,M_NAMENAME,M_EXERCISEEXERCISE,M_REPORTREPORT,M_MIDTERMMIDTERM,M_TERMINALTERMINALSTUDENTSTUDENTSTUDENTM_NAMESTUDENTM_NAMEM_EXERCISESTUDENTM_EXERCISEM_REPORTSTUDENTM_REPORTM_MIDTERMSTUDENTM_MIDTERMM_TERMINALSTUDENTM_TERMINALVOIDSETSTUDENTSTRINGID,STRINGNAME,FLOATEXERCISE,FLOATREPORT,FLOATMIDTERM,FLOATTERMINALM_IDIDM_NAMENAMEM_EXERCISEEXERCISEM_REPORTREPORTM_MIDTERMMIDTERMM_TERMINALTERMINALSTRINGGETIDRETURNM_IDSTRINGGETNAMERETURNM_NAMEFLOATGETEXERCISERETURNM_EXERCISEFLOATGETREPORTRETURNM_REPORTFLOATGETMIDTERMRETURNM_MIDTERMFLOATGETTERMINALRETURNM_TERMINALFLOATGETMARKRETURNM_MARKVOIDCALCMARKM_MARKM_EXERCISE01M_REPORT02M_MIDTERM01M_TERMINAL06VOIDSTUDENTCALCMARKA178A29A178A30A31A32A33A178A29A243A34A243A31A35A36A37A243A38A39A40A41A42A178A29A31A243A43A44A31A240A38A39A40A176A42A178A29A178A36A242A240A243A31A178A38A39A40A41A42A178A29A240A243A31A178A36A244A30A45A38A39A40A46A47A198A263A27A284A27INCLUDEINCLUDEINCLUDEINCLUDEUSINGNAMESPACESTDVOIDMAINSTRINGID,NAMEFLOATEXERCISE,REPORT,MIDTERM,TERMINALFLOATSUM0,SUMSQR0,AVERAGE,STDDEVIINTCOUNTER0STRINGCLASSNAMECOUTCLASSNAMEIFSTREAMFIFIOPENCLASSNAME“TXT“C_STRFIIDNAMEEXERCISEREPORTMIDTERMTERMINALSTUDENTXID,NAME,EXERCISE,REPORT,MIDTERM,TERMINALXCALCMARKSTUDENTMAXXWHILEFIEOFCOUNTERSUMXGETMARKSUMSQRXGETMARKXGETMARKIFXGETMARKMAXGETMARKMAXXFIIDNAMEEXERCISEREPORTMIDTERMTERMINALXSETSTUDENTID,NAME,EXERCISE,REPORT,MIDTERM,TERMINALXCALCMARKFICLOSEAVERAGESUM/COUNTERSTDDEVISQRTCOUNTERSUMSQRSUMSUM/COUNTERCOUNTER1COUT“A199A48A142A49A50“CLASSNAMEEND