ML Coding Interview Questions and Answers (2026)
Coding interview questions for ML engineers: connected components, sparse matrices, integral images, square roots, bitstrings and linked lists.
6 questions on this page
Implement connected components on an image/matrix.
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Create a function to compute an integral image, and create another function to get area sums from the integral image.
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Implement SQRT(const double & x) without using any special functions, just fundamental arithmetic.
The taylor series can be used for this step by providing an approximation of sqrt(x):
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Reverse a bitstring.
If you are using python3 :
data = b'\xAD\xDE\xDE\xC0'
my_data = bytearray(data)
my_data.reverse()
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