In this article, you will learn how to create, index, slice, reshape, and perform arithmetic operations on arrays using NumPy. You can create arrays from existing Python lists or tuples ...

#Slicing in python means taking elements from one given index to another given index. #We pass slice instead of index like this: [start:end]. #We can also define the step, like this: [start:end:step].

Arrays can have any number of dimensions ... ways to execute operations across a whole array, or a slice, without looping in Python. Again, this is so all the performance-sensitive work can ...

However, most existing program slicing methods focus on static programming languages such as C/C++ and Java, and methods on dynamic languages like Python are rarely seen. Python, a typical dynamic ...