The membership operators are useful to test for membership in a sequence such as string, lists, tuples and dictionaries.
There are two type of Membership operator:-
- in
- not in
1.in
This operators is used to find an element in the specified sequence.
It returns True if element is found in the specified sequence else it returns False.
Examples:-
st1 = “Welcome to devopsschool”
“to” in st1 True
st2 = “Welcome top devopsschool”
“to” in st2 True
st3 = “Welcome to devopsschool”
“subs” in st3 False
2.not in
This operators works in reverse manner for in operator.
It returns True if element is not found in the specified sequence and if element is found, then it returns False.
Examples:-
st1 = “Welcome to devopsschool”
“subs” not in st1 True
st2 = “Welcome to devopsschool”
“to” not in st2 False
st3 = “Welcome top devopsschool”
“to” not in st3 False
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