C++ STL Quiz 1. Q7. stl lower_bound in set

#1

The lower_bound(15) will return an iterator pointing to end of set. So how come *it is 6?

#2

hell0 @subhamjaiswal885

yeah right . it will return set.end().
and in case of set , the value of set.end() is the number of elements the contains.
in question there are 6 elements in the set thats why output is 6

#3

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