In this problem, we need to accept a list. The list can have nested tuples. We need to count the elements in a list until a tuple has been encountered.
Input : [4, 5, 6, 10, (1, 2, 3), 11, 2, 4] Output : 4 Input : [4, (5, 6), 10, (1, 2, 3), 11, 2, 4] Output : 1
In this program we will use the concept of isinstance() to verify whether we are encountering a tuple or not in our path of count. For detailed guide on isinstance() visit isinstance in Python.
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