Arrays in Python give you a huge amount of flexibility for storing, organizing, and accessing data. ... Likewise, if we add a new entry at the start of a list, ...

You can create arrays from existing Python lists or tuples, or use NumPy functions to generate arrays with specific values or patterns. For example, you can use np.array() to convert a list into ...

When you call the Cython function in your Python code, send the entire NumPy array object as an argument for that function call. Perform all the iteration over the object in Cython .