基于Python的学生成绩管理系统的设计与实现

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中图分类号：TP311 文献标识码：A 文章编号：2096-4706（2025）18-0115-05

Abstract： With theaccelerationof digital transformation in education，traditional paper-based grade management systems havebecome ineffcientand prone todatalos，failing toadapttothedemandsofmodern teachingadministration.Basedon Pythonlanguage，this paper designsand implementsastudent grade management system.The systemuses the Pickle module torealizethepersistentstorageoflocaldata，constructsacrossplatformvisualinterfacethroughtheTinterframeworknd integratescorefunctionssuchasscoreentrymulti-onditionquerydynamicsorting，weightedstatisticalanalysisaddata visualization.Intheresearchproces，themodulardesignideaisusedtoseparatethebusinesslogicandinterfaceinteraction，nd the exception handling mechanismis introduced to ensure thedata integrityandthe bearing capacityof the system is verifed bythe pressure test.Atpresent，thesystemhaspassd functional integritytestinganduser experienceevaluation，whichcan efectivelysolvetheproblemsofdataredundancyandquerylagintraditionalmanagement methods.It providesanextensible digital management solution for educational institutions and has significant application and promotion value.

Keywords： Python language; student grade management system; informatization; automation

0 引言

在国家对教育日益重视的背景下，教育系统的管理和运营正逐步向现代化迈进。（剩余5139字）