Python list method len() returns the number of elements in the list.
Following is the syntax for len() method -
list - This is a list for which a number of elements to be counted.
This method returns the number of elements in the list.
The following example shows the usage of len() method.
#!/usr/bin/python list1, list2 = [123, 'xyz', 'zara'], [456, 'abc'] print "First list length : ", len(list1) print "Second list length : ", len(list2)
When we run the above program, it produces the following result -
First list length : 3 Second list length : 2
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