<｜begin▁of▁sentence｜>### Instruction:
As an Air Quality Specialist who monitors and assesses air quality levels and pollutants to protect public health and the environment, how can one determine the total number of colors in a RainbowPalette object that has been initialized with a specific number of colors?
### Response:
from igraph.drawing.colors import RainbowPalette

# Initialize a RainbowPalette object
palette = RainbowPalette(n=10)

# Get the number of colors in the palette
num_colors = len(palette)

# Print the number of colors
print('Number of colors in the palette:', num_colors)
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