What is Python?
Python is a powerful, high-level, dynamically interpreted programming language known for its simplicity and readability of code. Python is widely used in web development to develop robust dynamic websites and applications. Python supports several programming paradigms, including object-oriented, imperative, functional, and procedural. Being a cross-platform language, Python runs on various operating systems, including Windows, Linux, and macOS.
What is the Python Range function?
The Python range() function is a built-in function that generates a sequence of numbers. Typically used in looping structures, it allows developers to control the flow of iterations precisely. The Python range() function can be helpful when you need to repeat a block of code a certain number of times. Also, the Python range() function can create lists or manage indexes in data manipulation tasks.
Python Range Function Examples
The following are examples of using the range() function in Python:
Python Basic Range Function
The most common use of the range() function is to generate a sequence of numbers in a "for" loop.:
Python Range Function with Start and Stop Parameters
The following is an example of a range() function with "start" and "stop" parameters:
Python Range Function with Step Parameter
The following is an example of a range() function with a third parameter, "step", which specifies the step between each number in the sequence:
Python Range Function with Negative Step Value
The "step" parameter can also take negative values, which is useful when creating a sequence in reverse order. Below is an example of a range() function with a negative step:
Python Range Function with List
The following is an example of creating lists briefly using the range() function: