A for loop is used for iterating over a sequence (that is either a list, a tuple, a dictionary, a set, or a string). This is less like the for keyword in other programming languages, and works more like an …

4 oct. 2025 · Loops in Python are used to repeat actions efficiently. The main types are For loops (counting through items) and While loops (based on conditions). For loops is used to iterate over a …

There are two types of loops in Python, for and while. For loops iterate over a given sequence. Here is an example: For loops can iterate over a sequence of numbers using the "range" and "xrange" functions.

In Python, we use indentation (spaces at the beginning of a line) to define a block of code, such as the body of a loop. For example, print(lang) print('-----') Output. Here, print('Last statement') is outside the …

16 oct. 2025 · Understand Python loops with clear examples. Learn about for, while, nested, and infinite loops with their syntax, use cases, best practices, and comparisons.

4 juin 2025 · Python is a general-purpose, high-level programming language. It's one of the most popular languages due to being versatile, simple, and easy to read. A for loop helps iterate through elements …

3 févr. 2025 · Python’s for loop allows you to iterate over the items in a collection, such as lists, tuples, strings, and dictionaries. The for loop syntax declares a loop variable that takes each item from the …

7 mars 2023 · Python offers two types of loops: for and while loops. In this article, we will explore both of these loop types and provide examples of how to use them in your Python code.

Loops help automate repetitive actions, allowing you to execute the same block of code multiple times. This saves time and makes your code cleaner and more efficient. What are iterations and loops? An …

5 sept. 2025 · Another way to control the flow is by using a Python for-loop or a Python while-loop. Loops, in essence, allow you to repeat a piece of code. There are two ways to create a loop in Python. …