How to Access Index in Python’s for Loop

In this lesson we want to learn How to Access Index in Python’s for Loop, Python is high level, interpreted programming language. it was created in 1980s by Guido van Rossum and was first released in 1991. Python is known for its clear and simple syntax, and it makes it easy to read and write. it is dynamically typed, it means that you don’t need to declare the data type of variable before using it, and supports multiple programming paradigms, including object oriented, procedural and functional programming. Python is widely used in different applications including web development, scientific computing, data analysis, artificial intelligence and more. it is also popular language for beginners due to its simplicity and readability, making it a great choice for educational purposes.

 

 

 

 

How to Access Index in Python’s for Loop

You can access the index of the current iteration in Python for loop by using the enumerate function. the enumerate function takes an iterable as an argument and returns an iterator that produces pairs of the form (index, value). this is an example:

 

 

This would output:

 

 

What is Enumerate Function ?

The enumerate function in Python is built in function that takes an iterable object (such as list, tuple, string, etc.) as input and returns an iterator that produces pairs of the form (index, value). It is commonly used in for loops to iterate over an iterable object and access both the index and value of each element in the object.

 

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