In this step-by-step tutorial, you'll learn how to use Python's sum () function to add numeric values together. You also learn how to concatenate sequences, such as lists and tuples, using sum ().

Nov 27, 2025 · The sum () function in Python is used to add up numbers from any iterable such as a list, tuple, set, or dictionary values. It provides a clean and efficient way to calculate totals …

Definition and Usage The sum() function returns a number, the sum of all items in an iterable.

1 day ago · This module provides access to common mathematical functions and constants, including those defined by the C standard. These functions cannot be used with complex …

Apr 11, 2025 · This comprehensive guide explores Python's sum function, which returns the total of all items in an iterable. We'll cover numeric types, start values, and practical examples of …

The sum () function adds the items of an iterable and returns the sum. In this tutorial, we will learn about the sum () function with the help of examples.

May 31, 2024 · Discover how to effectively use Python's sum () function for aggregating numbers in various iterable types with practical examples.

Learn how to use Python sum () function to calculate the total of an iterable, with examples using the `start` argument and handling empty iterables efficiently.

Nov 14, 2025 · The sum() function in Python is a powerful and versatile tool for calculating the sum of numerical elements in an iterable. It simplifies the process of summing values and can …

Python sum () builtin function returns the sum of elements in the given iterable. In this tutorial, you will learn the syntax of sum () function, and then its usage with the help of example programs.