Python | looping | Control statement | Informatics Practices | Computer Science | CBSE

Computer science 2020-21 | Class XI
Unit 1:
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Computer Systems and organisation
Class 1    • Computer systems and organisation | Unit 1...   (BAsic Computer Organisation,Types of software,Memory units)
Class 2    • Computer systems and organisation | Unit 1...   (Boolean Logic,Number system,Encoding schemes,ASCII,UTF,Unicode)
class 3    • Computer systems and organisation | comput...   (Compiler,interpreter,Operating System,cloud computing)

Unit 2:
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class 1    • Computational thinking and programming 1| ...   (Problem solving cycle,Algorithm,flowchart,pseudo-code,basic python programs)
Class 2    • Computational thinking and programming 1| ...   (Python features,token, identifier,comment,operator,execution errors)
class 3    • Introduction to python | Class 11 | Inform...   (Conditional statements if else)
class 4    • Python | looping | Control statement | Inf...   (looping)



Informatics practices 2020-21 | class xi
Unit 1:
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Introduction to computer system

Introduction to computer and computing: evolution of computing devices, components of
a Computer System and their interconnections, Input/Output devices.

Computer Memory: Units of memory, types of memory – primary and secondary,
data deletion, its recovery and related security concerns.

Software: purpose and types – system and application software, generic
and specific purpose software.

Class 1    • Introduction to computer system | Python |...  


Unit 2:
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Introduction to python:
Class 1    • Introduction to python | Class 11 | Inform...  
Class 2    • Introduction to python | Class 11 | Inform...   (basic python programs)
Class 3    • Introduction to python | Class 11 | Inform...   (Control statement if else)
Class 4    • Python | looping | Control statement | Inf...   (looping)