Draw a Pie Chart
Learn how to draw a pie chart using an angle generator.
We'll cover the following
Introduction
After exploring the steps needed to draw a pie chart in the previous two lessons, it is time to dive into creating a pie chart. A pie chart is used to show the proportion of different quantities. We will draw a pie chart in D3.js with the help of the following two APIs.
d3.arc()
d3.pie()
Example
Let’s demonstrate the pie chart by taking some dummy data that shows programming languages used by developers in 2020.
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