12th Standard Syllabus & Materials

12th Standard

TN 12th English Poem - 6 - Incident of the French Camp Sample Question Papers Study Material - QB365 Set A

NEW

12th Standard

TN 12th English Prose - 6 - On the Rule of the Road Sample Question Papers Study Material - QB365 Set A

NEW

12th Standard

TN 12th English Prose - 5 - The Chair Sample Question Papers Study Material - QB365 Set A

NEW

12th Standard

TN 12th English Supplementary - 4 - The Midnight Visitor Sample Question Papers Study Material - QB365 Set A

NEW

12th Standard

TN 12th English Poem - 4 - Ulysses Sample Question Papers Study Material - QB365 Set A

NEW

12th Standard

TN 12th English Prose - 4 - The Summit Sample Question Papers Study Material - QB365 Set A

12th Standard English Medium Computer Science Subject Python and CSV Files Creative 2 Mark Questions with Solution Part - I updated Creative Questions

Published on: 13/05/2022

QB365 provides detailed and simple solution for every Creative Questions in class 12 Computer Science Subject. It will helps to get more idea about question pattern in every Creative questions with solution.

latest Creative Questions

Download Tamil Nadu 12th Standard Computer Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.

Questions + Answers key

Take MCQ Computer Science Test

QB365 Student Learing Managemnet System

Std: 12th Standard - Computer Science

chapter: - Creative Questions

Visit QB365-SLMS - https://www.qb365.in/slms/ Complete Questions and Answers

Questions:

Generic 2

5 x 2 = 10

Write a program to add new rows in the existing CSV file?

What is the use of dict( )?

How the CSV filename represented in open command?

Expand
(i) CSV
(ii) CRLF

What is the use of CSV file?

Visit QB365-SLMS - https://www.qb365.in/slms/

Answers Key:

Generic 2

5 x 2 = 10

import csv
row = ['6; 'Sajini ' ,'Madurai']
with open ('student.csv; 'a') as CF:
# append mode to add data at the end
writer = csv.writer(CF)
writer. writerow(row)
# writerow ( ) method write a single row of data in file
CF.close( )

The function dict ( ) is used to print the data in dictionary format without order

File name or the complete path name can be represented either with in " " or in ' ' in the open command.

(i) Comma separated values
(ii) Carriage Return line feed

CSV is a simple file format used to store tabular data, such as a spreadsheet or database. Since they're plain text, they're easier to import into a spreadsheet or another storage database, regardless of the specific software