Update point_pattern.py #3
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| The Euclidean distance between the two points | ||
| """ | ||
| distance = None # Add the euclidean distance algorithm here | ||
| distance = ((b[0] - a[0])**2 + (b[1] - a[1])**2)**(1/2) # Add the euclidean distance algorithm here |
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Nice job here not using the math module. Be careful if you ever use Python 2.x, (1/2) evaluates to0, while(1.0/ 2)` would act as you would expect.
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