June 2018
Beginner
722 pages
18h 47m
English
Content preview from Introduction to Programming
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size(), isEmpty(), clear()
These three methods are straightforward:
- size(): This returns count of elements in the list
- isEmpty(): This returns true if there is no elements in the list (size() returns 0)
- clear(): This removes all elements from the list so that isEmpty() returns true and size() returns 0
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