Articles → Python → Check If The Value Exists In The List Using In Operator In Python

Check If The Value Exists In The List Using In Operator In Python

In this article, we will check if the value exists in the list using the in operator.

Example

Consider the following example

list = [1,2,3]

print(11 in list)

Here the value 11 does not exist in the list so the above expression will print false. Similarly, the following example will return true.

list = [1,2,3]

print(2 in list)

Not In Operator

There is another operator not in that Python supports. The Not in operator returns false if the value exists in the list or string or vice versa.

Here is an example: -

list = [1,2,3]

print(2 not in list)

Output

Posted By -	Karan Gupta

Posted On -	Thursday, March 14, 2019

Updated On -	Thursday, May 2, 2019

Query/Feedback

Your Email Id		**

Subject		*

Query/Feedback	Characters remaining 250	**