File Handling computer science with python (notes) :
My name is shyam and I am just passed class 12 and I got 97 marks in my computer science subject. I do nothing just learn and follow the following notes. These are the best notes based on previous year questions papers of CBSE . These notes are based on syllabus 2021.
Topics covered in chapter File handling :
1.File handling :Need for data files, types of files :text files, binary files, binary files and csv files
2.Text file : Basic operations on a text file : open close a text file, reading and manipulate of data from text file, Appending data into text file ,standard input /output and error streams , relative and absolute paths.
3.Binary file: Basic operations on a binary file: open, close a binary file, pickle module- method load and dump ,read, write/ create ,search, append and update operations in a binary file.
4.CSV file :Import CSV module, functions- open/ close a csv file, read from a csv file and write into a CSV file using csv.reader() and csv. writerow().
Revision notes pdf link :
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https://drive.google.com/file/d/11hoYuRugvSazT3llT_fTNxAEt5kqVPYd/view?usp=drivesdk
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Thanks guys