What is the correct code to draw line graph.
Question
What is the correct code to draw line graph.
Solution
Sure, here is a simple example of how to draw a line graph using Python with the matplotlib library:
import matplotlib.pyplot as plt
# Sample data
x = [1, 2, 3, 4, 5]
y = [2, 3, 5, 7, 11]
# Create a figure and axis
fig, ax = plt.subplots()
# Plot the data
ax.plot(x, y)
# Show the plot
plt.show()
In this code:
-
We first import the matplotlib library, which is a popular library for creating static, animated, and interactive visualizations in Python.
-
We then create some sample data for our x and y coordinates.
-
We create a figure and axis using
plt.subplots(). This returns a tuple containing a figure and axes object(s). -
We plot the data on the axes using
ax.plot(x, y). This will create a line graph with x-values against y-values. -
Finally, we display the plot using
plt.show().
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Which of the following ways can be used to represent a graph?
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