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What will be the output of this code snippet?

medium📝 Predict Output Q13 of 15
Matplotlib - 3D Plotting
What will be the output of this code snippet?
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
ax.scatter([1, 2], [3, 4], [5, 6], c='r', marker='o')
plt.show()
AA 3D scatter plot with two red circular points at coordinates (1,3,5) and (2,4,6)
BA 2D scatter plot with red points
CA syntax error due to missing import
DAn empty plot with no points
Step-by-Step Solution
Solution:
  1. Step 1: Analyze the code for 3D scatter plot creation

    The code creates a figure, adds a 3D subplot, and plots two points with coordinates (1,3,5) and (2,4,6) in red circles.
  2. Step 2: Confirm the plot output

    The points will appear in 3D space as red circles; no errors occur.
  3. Final Answer:

    A 3D scatter plot with two red circular points at coordinates (1,3,5) and (2,4,6) -> Option A
  4. Quick Check:

    3D scatter with given points = red circles at (1,3,5) and (2,4,6) [OK]
Quick Trick: Check coordinates and color for scatter points [OK]
Common Mistakes:
  • Thinking it creates 2D plot instead of 3D
  • Assuming syntax error without checking imports
  • Expecting no points plotted

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