Write a loop that replaces each number in a list named data with its square root if that number is greater than or equal to zero. Otherwise, keep the number unchanged. [0, 4, -2, 9, -4, 16] → [0, 2, -2, 3, -4, 4]

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A: I give the code in Python as per your requirement along with output and code screenshot

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Q: What does the following code do? (where f1,f2,...,fn are functions; n is a integer number)

A: Dear Student, The answer of your question is given below -

Q: USE THE LIST = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} not 10 9 8 7 6 5 4 3 2 1

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A: Dear Student, The complete code along with implementation and expected output is given below -

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A: The Python code is given below with code and output screenshot

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A: Java program to solve the given problem is below.