# The Importance of Understanding Summing Numbers in Python Lists

This tutorial will guide you on the basics of summing numbers in python lists. It’s an essential skill for any data-driven developer, especially those working with large datasets. …

Updated

*November 7, 2023*This tutorial will guide you on the basics of summing numbers in python lists. It’s an essential skill for any data-driven developer, especially those working with large datasets.

```
# Given list of numbers
numbers = [1, 2, 3, 4, 5]
# Using the built-in sum function to get the total sum
total_sum = sum(numbers)
print("The total sum of all numbers in the list is:", total_sum)
```

In this code, we first define a list of numbers. Then, we use Python’s built-in `sum()`

function to calculate their total sum. Finally, we print out the result.