Python is a popular programming language used for different tasks like data analysis, machine learning, web development, and many more.
Python has a lot of erected-in functions that help programmers work efficiently. Two of these functions are range and enumerate.
Although they might look like at first regard, they serve different purposes.
This composition will explain the difference between range and enumerate and give exemplifications of their operation
Range Function :
The range function is used to induce a sequence of
figures that are generally used to iterate through a loop.
It has three parameters; start, stop, and step. Start is
the first number in the sequence, stop is the last number in the sequence, and
step is the difference between the numbers in the sequence.
Here is an example of using the range function to iterate through a loop:
In this illustration, the range function generates a
sequence of numbers starting from 0 and ending at 8 (since stop is barred) with
a step of 2.
The loop iterates through this sequence and prints each number.
Enumerate Function :
The enumerate function is used to add a counter to an
iterable object like a list or a string.
Here is an illustration of using the enumerate function to iterate through a list:
In this illustration, the enumerate function adds a counter to the fruits list. The loop iterates through the list and prints the index and value of each element.
The output will be:
Conclusion :
In summary, range and enumerate are two important
functions in Python that serve different purposes.
The range function is used to induce a sequence of
numbers for replication, while the enumerate function is used to add a counter
to an iterable object.
Understanding the difference between these two functions can help you write more effective Python law.