Python – Length of Tuple

To find the length of a tuple in Python, call len() builtin function and pass the tuple object as argument. len() function returns the number of items in the tuple.

Python len() builtin function

Example

In the following example, we will take a tuple with some items in it, and find its length using len() function.

Python Program

tupleObject = ('A', 'B', 'C', 'D')
length = len(tupleObject)
print(f'Length of this tuple is {length}.')
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Output

Length of this tuple is 4.

Conclusion

In this Python Tutorial, we learned how to find the length of tuple using len() function, with example program.