In Python, NumPy allows for efficient manipulation of arrays through its extensive library of functions. 📊 You can perform various operations such as array slicing, reshaping, element-wise ...

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, ...

For instance, if we wanted to take x1 and use np.add to sum the array, we could use the .add method np.add.accumulate(x1) instead of looping over each element in the array to create a sum.