Python, a versatile and powerful programming language, offers various ways to iterate over a range of numbers efficiently. Understanding how to loop over a range of numbers in Python is fundamental for any programmer.
In this article, we will explore different methods to achieve this, providing clear and concise code examples for each approach.
Introduction
Looping over a range of numbers is a common task in programming, especially when dealing with repetitive operations or numerical calculations. Python provides several ways to iterate over a range of numbers, each with its own advantages and use cases. Let’s dive into these methods and see how they can be applied in practice.
Method 1: Using the range() Function
One of the most straightforward ways to loop over a range of numbers in Python is by using the range() function. This function generates a sequence of numbers within a specified range, which can then be iterated over using a for loop.
for i in range(5):
print(i)