CBSE Class 11 Computer Science Syllabus 2024-25 Last Updated : 08 Apr, 2025 Comments Improve Suggest changes Like Article Like Report CBSE 11 Class Computer Science Syllabus covers a wide range of topics, from basic computational thinking to more advanced concepts such as algorithms, data structures, and operating systems. The syllabus is designed to give students a solid foundation in computer science and to prepare them for further study in the field.CBSE Class 11 Computer Science: Course StructureUnitTitleMarks1.Computer Systems and Organisation102.Computational Thinking and Programming - 1453.Society, Law and Ethics15Total70CBSE Class 11 Computer Science Unit-wise Syllabus 2023-24Unit 1: Computer Systems and OrganisationIntroduction to Computer SystemCentral Processing Unit (CPU)Input DevicesOutput DevicesEvolution of ComputerComputer MemoryData Transfer between Memory and CPUMicroprocessorsData and InformationSoftwareOperating SystemEncoding Schemes and Number SystemIntroductionNumber SystemConversion between Number SystemsConversion from Decimal to other Number SystemsConversion from other Number Systems to Decimal Number SystemsConversion from Binary Number to Octal/ Hexadecimal Number and Vice-VersaConversion of a Number with Fractional PartASCIIISCIIUnicode (UTF8 and UTF32)Unit 2: Computational Thinking and Programming - IIntroduction to Problem-SolvingIntroductionSteps for Problem-SolvingAlgorithmRepresentation of AlgorithmsFlowchart — Visual Representation of AlgorithmsPseudocodeFlow of ControlVerifying AlgorithmsComparison of AlgorithmCodingDecompositionGetting Started with PythonIntroduction to PythonPython KeywordsIdentifiersVariablesCommentsEverything is an ObjectData TypesOperatorsExpressionsStatementInput and OutputType ConversionDebuggingSyntax ErrorsLogical ErrorsRuntime ErrorFlow of ControlIntroductionSelectionIndentationRepetitionThe ‘For’ LoopThe ‘While’ LoopBreak and Continue StatementBreak StatementContinue StatementNested LoopsFunctionsIntroductionFunctionsUser Defined FunctionsScope of a VariablePython Standard LibraryStringsIntroductionStringsString OperationsTraversing a StringString Methods and Built-in FunctionsHandling StringsListsIntroduction to ListList OperationsConcatenateRepetitionMembershipSlicingTraversing a ListList Methods and Built-in FunctionsNested ListsCopying ListsList as Arguments to FunctionList ManipulationTuples and DictionariesIntroduction to TuplesTuple OperationsConcatenationRepetitionMembershipSlicingTuple Methods and Built-in FunctionsTuple AssignmentNested TuplesTuple HandlingIntroduction to DictionariesDictionaries are MutableAdding a new itemModifying an Existing ItemDictionary OperationsTraversing a DictionaryDictionary Methods and Built-in FunctionsManipulating DictionariesUnit 3: Society, Law and EthicsIntroductionDigital FootprintsDigital Society and NetizenData ProtectionCyber CrimeIndian Information Technology Act (IT Act)Impact on HealthMalwareE-Waste ManagementEmerging TrendsIntroductionArtificial Intelligence (AI)Big DataInternet of Things (IoT)Cloud ComputingGrid ComputingBlockchainsConclusionThe CBSE Class 11 Computer Science Syllabus is a comprehensive and well-rounded curriculum that covers a wide range of topics related to Computer Science. The syllabus is designed to help students develop the skill set and knowledge they need to use information technology effectively in their personal and professional lives. Comment More infoAdvertise with us Next Article CBSE Class 11 Computer Science Syllabus 2024-25 D divyageeksijqh Follow Improve Article Tags : Computer Science Fundamentals Similar Reads CBSE Class 11 | Computer Science - C++ Syllabus COMPUTER SCIENCE (Code No. 083) (2017-18) Learning Objectives: To understand basics of computers. To develop logic for Problem Solving. To develop problem solving skills and their implementation using C++. To understand and implement the concept. To understand the concept of working with Relational 7 min read Class 11 Computer Science Complete Notes These complete Class 11 Computer Science Notes for every unit are tailored to help you easily grasp the essential topics covered in your CBSE Class 11 computer science curriculum. 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