Definition and Usage The range() function returns a sequence of numbers, starting from 0 by default, and increments by 1 (by default), and stops before a specified number.

We can use a range object with For loop in Python, to iterate over the elements of the range. In this tutorial, we will learn how to iterate over elements of given range using For Loop.

Jan 13, 2026 · The range () function in Python is used to generate a sequence of integers within a specified range. It is most commonly used in loops to control how many times a block of code runs.

Python Range () function explained The range () function generates a list of numbers. This is very useful when creating new lists or when using for loops: it can be used for both. In practice you rarely define …

for i in range(5) is a loop that iterates over the numbers from 0 to 4, inclusive. The range parameters start, stop, and step define where the sequence begins, ends, and the interval between numbers. …

Oct 7, 2025 · In this article, I’ll walk you through everything you need to know about the for i in range () loop in Python. From basic usage to advanced techniques, you’ll learn how to leverage this loop for …

Mar 20, 2025 · In Python programming, loops are essential control structures that allow you to execute a block of code repeatedly. The for loop, in combination with the range() function, provides a powerful …

Jan 21, 2026 · When you call range() with a single argument, you get a sequence starting at 0 and ending just before that number. The function always excludes the stop value, which trips up new …

Jun 27, 2023 · Learn how to use Python's range () function and how it works (iterability). This tutorial includes lots of code examples.

Summary: in this tutorial, you’ll learn about the Python for loop and how to use it to execute a code block a fixed number of times. In programming, you often want to execute a block of code multiple times. …