Size in Vectors (C++)
Question
In C++, using vectors (STL) does size() ALWAYS return the correct amount OCCUPIED elements in a vector?
I checked this: https://www.geeksforgeeks.org/vector-in-cpp-stl/
1 answers
solution1
0 2019-12-09 00:53:15
Yes, that is what size() is specifically for.
From your link:
size() – Returns the number of elements in the vector.
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