If a is a set, how do you check if variable bexists in a?
Here, the answer is,
b in a
But it has been mentioned that b is a variable and not an element of a. So, in that case the answer that has been provided in the tutorial is wrong. It should be,
Python-3.4.3 Sets-in-Python 10-11 min 20-30 sec
b in a checks if the value referenced by variable b is also available in the iterable a.
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