what is Slicing in python? with example

Question

what is Slicing in python? with one example

Satyam Sinha · Answer

Slicing in Python refers to the technique of extracting a subsequence (subset) from a sequence (like a list tuple or string) by specifying start and end indices. It allows you to access a portion of the sequence rather than just individual elements. Here's an example to demonstrate slicing in Python with a list: my_list = [1 2 3 4 5 6 7 8 9 10] # Slicing to get elements from index 2 to 5 (exclusive) sliced_list = my_list[2:5] print(sliced_list) In this example `my_list[2:5]` extracts elements from index 2 up to index 5 (excluding index 5) which results in `[3 4 5]` being stored in `sliced_list`. The syntax for slicing is `start_index:end_index`. This is a fundamental feature in Python that provides a concise and efficient way to work with sequences and is commonly used in various scenarios to extract and manipulate specific parts of data structures.