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How do I remove something from a vector in C++?

How do I remove something from a vector in C++? Methods used to remove elements from vector are: vector::pop_back() vector::pop_front() vector::erase() vector::clear() remove(first,last,val) remove_if() remove_copy(first,last,result,val) Can we delete element from vector C++? All the elements of the vector are removed Read more…