__contain__() in python by R4R Team

- __contain__() is a python function which search the item in the given list and on this basis it return the True or False.

Syntax-

list.__contain__(item)

-It will return True if item is present in the list
-It will return Fasle if item is not in the given list.

Example

list is [1,2,3]
list.__contain__(3) will return True.
list.__contain__(8) will return False.


program-

l=[1,2,3,"one","two"]
print(l.__contains__(2))
print(l.__contains__(2))
print(l.__contains__(6))
print(l.__contains__("one"))

output-

True
True
False
True

-In this program, we have a list [1,2,3,"one","two"], then we find the items in list by __contain__() and print returned value one by one.
- Like, l.__contain__("one") will return True because "one" is present in the given list.