CBSE > Class 12 > Informatics Practices | CBSE Board | Homework Help

from matplotlib import pyplot as plt Books=[160,170,185,150,200] Year=[2019,2020,2021,2022,2023] plt.bar(Year,Books,color='red',width=.2) plt.xlabel('Year') plt.ylabel('Books') plt.title('Books Published Yearwise') plt.plot()

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A. List the total number of cars sold by each employee B. List the maximum sale made by each employee. Refer table sale from carshowroom database.

Posted by Kanishka Chandel 1 year, 3 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Kuldeep Bishnoi 1 year, 2 months ago

Select max. Sale From car showroom Group by employee B. ;

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Why does following code cause error? s1= pd.Series(range(1,15,3), index= list('abcd'))

Posted by Ashtha Tanti 1 year, 3 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Preeti Dabral 1 year, 3 months ago

following error condition can be caused by any combination of mechanical defects, improper inputs/outputs, and control loop flaws.

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Prem Raghav 1 year, 3 months ago

Values are 5 (1,4,7,10,13) but indexes give are only 4 (a, b, c, d) That's why

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Practical file

Posted by Karan Hariramani Hariramani 1 year, 4 months ago

CBSE > Class 12 > Informatics Practices

0 answers

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How to use my sql connector using pandas

Posted by Kushagra Saxena 1 year, 4 months ago

CBSE > Class 12 > Informatics Practices

3 answers

Mahesh Kumar 1 year, 3 months ago

import mysql.connector

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Kethana Priya.J 1 year, 4 months ago

import pandas as pd

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Priyanshu Rao 1 year, 4 months ago

Pandas. Pd

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What is the significance of xticks &tricks

Posted by Sneha Sharma 1 year, 4 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Preeti Dabral 1 year, 4 months ago

xticks( ticks ) sets the x-axis tick values, which are the locations along the x-axis where the tick marks appear. Specify ticks as a vector of increasing values; for example, [0 2 4 6] . This command affects the current axes. xt = xticks returns the current x-axis tick values as a vector.

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Or another one ?

Posted by Amar Pala 1 year, 4 months ago

CBSE > Class 12 > Informatics Practices

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Which book is better for Informatics practices NCRT or By Sumeeta Arora ?

Posted by Amar Pala 1 year, 4 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Amar Pala 1 year, 4 months ago

Thanks

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Laxmipriya Sahoo 1 year, 4 months ago

Ncert

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Rupa, a beginner in IT field has just started learning web technologies. Help her in understanding the difference between website and web pages with the help of a suitable general example of each. 3. Predict the output of the following queries: 2 i. Select power(-3,3); ii.Select mod(49,4);

Posted by Kirat Deep 1 year, 6 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Himanshi Asnani 1 year, 3 months ago

1= 0 or -27 2= 9

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Write a python statement to display the data of TOPPER column of indexes CO2 to CO4

Posted by Hruaii Khawlhring 1 year, 6 months ago

CBSE > Class 12 > Informatics Practices

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What is static network

Posted by Shainy Eda Hainy .... 1 year, 7 months ago

CBSE > Class 12 > Informatics Practices

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Table STUDENTI No Name Stream AvgMark Grade Class Stipend 400.00 Karan Medical 785 128 2 Divakar 450.00 Commerce 89.2 A Disya 300 00 Commerce 611.6 C Arun 350.00 Humanities 731 120 Sabina 500.00 Nonmedical 90.6 11A 400.00 Medical 75.4 128 Robert 250.00 644 11A Rubina 450.00 Humanities Nonmedical Nonmedical 12A Vikas 500.00 92.0 A 12A 10 Mohan 300.00 Commerce 675 C 12C Give the output of followint 5Q1 statement 00) SELECT TRUNCATE(AvgMark) FROM Student! WHERE AvgMark 75 (SELECT ROUND(AvgMark) FROM Student WHERE C. rsde = 8 () SELECT CONCAT(Name Stream) FROM Student1 WHERE C 3 deg =12A^ to) SELECT RIGHT(Stream 2) FROM Student)

Posted by Dhruv Shrivastav 1 year, 7 months ago

CBSE > Class 12 > Informatics Practices

0 answers

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To display detail by cot

Posted by Nilesh Pandey 1 year, 7 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Nilesh Pandey 1 year, 7 months ago

Select *from table item=cot

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What is 5 point summary

Posted by Punit Jain 1 year, 7 months ago

CBSE > Class 12 > Informatics Practices

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Write a Python program to input an integer number. Decrement the number if it is Negative.

Posted by Vaibhav Jaat 1 year, 8 months ago

CBSE > Class 12 > Informatics Practices

0 answers

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write a menu driven program to create a data frame and rename the column labels and row labels

Posted by Janani Ap 1 year, 8 months ago

CBSE > Class 12 > Informatics Practices

0 answers

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Online ticket booking.

Posted by Ranjit Singh 1 year, 8 months ago

CBSE > Class 12 > Informatics Practices

0 answers

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What is the significance of pandas Library?

Posted by Anshika Panwar 1 year, 8 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Hemant Singh 1 year, 8 months ago

In computer programming, pandas is a software library written for the Python programming language for data manipulation and analysis. In particular, it offers data structures and operations for manipulating numerical tables and time series.

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How do you fill all missing values with previous non missing values

Posted by Lakshmi Kumari Xll C 14 1 year, 9 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Hemant Singh 1 year, 8 months ago

By finding all the misssing values😅

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Social impact notes

Posted by Diganta Payeng 1 year, 9 months ago

CBSE > Class 12 > Informatics Practices

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Social impact

Posted by Diganta Payeng 1 year, 9 months ago

CBSE > Class 12 > Informatics Practices

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Aman, a freelance web site developer, has been assigned a task to design few web pages for a book shop. Help Aman in deciding out of static web page and dynamic web page, what kind of web pages should be designed by clearly differentiating between static and dynamic web pages on at least two points.

Posted by Pooja Sawji 1 year, 10 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Vinila Vinod 1 year, 8 months ago

Differentiation between static and dynamic web pages: 1. Content of Static webpage cannot be changed at run time. Content of Dynamic webpage can be changed at run time. 2. No interaction with server’s database is possible in case of static web pages. Interaction with server’s database is possible in case of dynamic web pages.

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Last 5 year pt1 sample paper

Posted by Husandeep Singh 1 year, 10 months ago

CBSE > Class 12 > Informatics Practices

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"""Write SQL queries for the following – i) Change the colour of GARMENT with code as 116 to “Orange” ii) Display count of garments available in store size wise. iii) Display all the garments available in store where name has ‘s’ in it and price more than 1200. iv) Modify structure of table to make Gcode as primary key """ i) update garment set colour='orange' where gcode=116; select * from garment; ii) select size,count(*) from garment group by size; iii)select * from garment where gname like '%s%' and price>1200; iv) alter table garment add primary key (gcode);

Posted by Megha Singh 2 years ago

CBSE > Class 12 > Informatics Practices

1 answers

Akshat Krishna 2 years ago

i) update garment set colour='orange' where gcode=116; select * from garment; ii) select size,count(*) from garment group by size; iii)select * from garment where gname like '%s%' and price>1200; iv) alter table garment add primary key (gcode); this is the answer right??

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Data Visualization on Covid analysis with csv file

Posted by Bibhu Raj 2 years, 1 month ago

CBSE > Class 12 > Informatics Practices

1 answers

Vinila Vinod 1 year, 8 months ago

https://pythonworld.in/practical-project/project-list/

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What is DBMS

Posted by Akash Akash 2 years, 2 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Diya Vijay 2 years ago

DBMS stands for database management system and is defined as the a computerized data-keeping system.The DBMS manages incoming data, organizes it, and provides ways for the data to be modified or extracted by users or other programs

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Tec Om 2 years, 2 months ago

Structured way of data in the form of rows and columns

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predict the output of the queries select power (5,3);

Posted by Chayanika Medhi 2 years, 2 months ago

CBSE > Class 12 > Informatics Practices