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Identify the error in the following MATLAB code:

medium📝 Debug Q6 of 15
MATLAB - 3D Plotting and Visualization
Identify the error in the following MATLAB code:
imagesc(rand(3));
colormap('jet');
colorbar('location','east');
Acolormap should not have quotes around 'jet'
Bcolorbar does not accept 'location' as a parameter
Cimagesc requires a second argument for color limits
DNo error, code runs correctly
Step-by-Step Solution
Solution:
  1. Step 1: Check colorbar function parameters

    colorbar accepts location as a name-value pair, but the correct syntax is colorbar('east') or colorbar('Location','east').
  2. Step 2: Identify syntax error

    Using lowercase 'location' instead of 'Location' causes an error.
  3. Final Answer:

    colorbar does not accept 'location' as a parameter -> Option B
  4. Quick Check:

    colorbar parameter names are case-sensitive [OK]
Quick Trick: Parameter names in colorbar are case-sensitive [OK]
Common Mistakes:
  • Using lowercase 'location' instead of 'Location'
  • Removing quotes from colormap name
  • Assuming imagesc needs color limits

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