Learn the Bisection Method by Finding the Square Root of a Number - Step 4

Python
1

Tell us what’s happening:

What’s the wrong i have did here now??
can anyone help ?

Your code so far


# User Editable Region

def square_root_bisection(square_target, tolerance=1e-7, max_iterations=100):
    if square_target < 0:
        print('Square root of negative number is not defined in real numbers')

# User Editable Region

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Challenge Information:

Learn the Bisection Method by Finding the Square Root of a Number - Step 4

2

You are not supposed to print that message but to

raise a ValueError with the message 'Square root of negative number is not defined in real numbers'.

3

The issue is that the ValueError is created but not actually raised. To throw the exception and stop the function’s execution, you need to use the raise keyword.

        raise ValueError('Message')
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