Which operator is used to raise a number to a power in Python?

The ** operator in Python is used to raise a number to a power. It allows you to perform exponential calculations efficiently. For example, 2 ** 3 calculates 2 raised to the power of 3, which equals 8.

result = 2 ** 3  # result is 8

Exponential operations are common in various mathematical applications, such as calculating growth rates, performing scientific calculations, or working with large datasets.

Understanding how to use the ** operator is important for performing accurate and efficient calculations in Python, especially when dealing with powers and roots.