12TH IP-PYTHON  MATERIALS

                                 

                                       ACADEMIC YEAR 2021-22

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     * Python 3.7 version(download): Click Here

     

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CBSE syllabus new pattern(latest-term-wise) 2021-22 : Click Here

 

Term-1

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Unit 1:

 

Data Handling using Pandas and Data Visualization

 

Data Handling using Pandas -I

 

● Introduction to Python libraries- Pandas, Matplotlib. 

         Reference Video: Click Here

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Suggested Practical List

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Data Handling

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1. Create a panda’s series from a dictionary of values and a ndarray Click Here

 

2. Given a Series, print all the elements that are above the 75th percentile. Click Here

 

3. Create a Data Frame quarterly sales where each row contains the item category, item name, and expenditure. Group the rows by the category and print the total expenditure per category. Click Here

 

4. Create a data frame for examination result and display row labels, column labels data types of each column and the dimensions. Click Here

 

5. Filter out rows based on different criteria such as duplicate rows. Click Here

 

6. Importing and exporting data between pandas and CSV file. Click Here

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CBSE Sample Question Paper Class: XII Session: 2021-22 INFORMATICS PRACTICES (Code : 065)

(Theory: Term-1:Click Here)

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CBSE Sample Question Paper: Marking Scheme Class: XII Session: 2021-22 INFORMATICS PRACTICES (Code : 065)

(Theory: Term-1: Click Here)

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CBSE Sample Question Paper Class: XII Session: 2021-22 INFORMATICS PRACTICES (Code : 065)

(Theory: Term-2:Click Here)

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CBSE Sample Question Paper: Marking Scheme Class: XII Session: 2021-22 INFORMATICS PRACTICES (Code : 065)

(Theory: Term-2: Click Here)

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