# Computing Total / Sum of a Field in a Data Set using Python

Prerequisites To Follow this Exercise :

1. Python Installed in your System : If you are a new user to Python and want to know how to install Python via the Anaconda Distribution , You can go through the step by step Blog i have written to install Python via Anaconda Distribution & start using Jupyter Notebook : https://instrovate.com/2019/06/09/python-anaconda-distribution-how-to-download-and-install-it-and-run-the-first-python-program/

Once you have the  Python Installed in your system you are Good to Go ahead and follow the below Use Case and Example.

Below is the data stored in comma separated format csv file:

Write a python program which can give the total sales in the year 2017 and 2018

*********************************************************

Try On you Own First Before Referring to the Solution Below

***********************************************************

Solution:

To solve the above problem we will create a dictionary in which the key would be year and the subsequent value would be a list containing the value of sales for that year.

After that we can simply sum the list in the value part of the dictionary.

Above is the python code Snippet to get the desired outcome: If you want to get the Code as Python Code File Subscribe to our website - https://instrovate.com/ and our YouTube Channel Below - https://youtube.com/c/InstrovateTechnologies

There are no entries yet.

## Looking for Corporate Training ? Reach out to us at Akriti.Lal@instrovate.com

Reach out to us if you are looking for Corporate Training to Build The Next Generation Analytical Workforce with an in-depth understanding of  Exploratory Data Analysis , Data Visualisation, Data Analytics , AI First , Machine Learning & Deep Learning Training & Consulting helping them to take Data Informed Decision at each stage of the business.

We understand that At the present times , the Entire Industry is in a Tranformation stage with the Softwares  being rebuilt with Artificial Intelligence Capabilities .

We need SMART WORKFORCE for the SMART SOFTWARES to reap the maximum return .

Whatsapp at +91-9953805788 or email at - akriti.lal@instrovate.com if you would like to know more .

• Corporate Tableau Training in Gurgaon
• Corporate Data Analytics Training in Gurgaon
• Corporate Microsoft Power BI Training in Gurgaon
• Corporate Microstrategy Training in Gurgaon
• Corporate Google Data Studio Training in Gurgaon
• Corporate Python Training in Gurgaon
• Corporate Advance Analytics in R Programming Training in Gurgaon
• Corporate Machine Learning Training in Gurgaon
• Corporate Deep Learning Training in Gurgaon
• Corporate Data Visualization Training in Gurgaon

Instrovate Technologies

Noida, Gurgaon

akriti.lal@instrovate.com

Hit Your Refresh Button To Rise Higher