Apr 27, 2025 · index() method in Python is a helpful tool when you want to find the position of a specific item in a list. It works by searching through the list from the beginning and returning …

See the documentation for the built-in .index() method of the list: Return zero-based index in the list of the first item whose value is equal to x. Raises a ValueError if there is no such item. The …

Feb 24, 2022 · In this article you will learn how to find the index of an element contained in a list in the Python programming language. There are a few ways to achieve this, and in this article …

The index() method returns the position at the first occurrence of the specified value. Required. Any type (string, number, list, etc.). The element to search for. Optional. A number …

Feb 28, 2022 · In this tutorial, you’ll learn how to use the Python list index method to find the index (or indices) of an item in a list. The method replicates the behavior of the indexOf () method in …

Jul 27, 2023 · How to use the index() method of a list. To find the index of an item in a list, specify the desired item as an argument to the index() method. This method returns the zero-based …

To find the index of an element in a list, you use the index() function. The following example defines a list of cities and uses the index() method to get the index of the element whose value …

Write a function to find the index of a given element in a list. For example, with inputs [1, 2, 3, 4, 5] and 3, the output should be 2. Did you find this article helpful? In this tutorial, we will learn …

Jan 9, 2023 · We can use the index() method to find the index of an item. The index starts at 0. Since “Matt” is the third item in the names list, its index is 2. In this article, we go over several …

The simplest way to find the index of an element in a list is by using the index() method. Copy # List of fruits fruits = ["apple", "banana", "cherry", "orange"] # Finding the index of "cherry" …