Insert object at index of vector c++

Question

I need to insert an object to existing vector of objects. I know that i need to use iterator to do it but i dont know how it exactly works.

I have alphabetically sor

Answer 1

Solution:

    vector::iterator iter = people.begin() + index;
    people.insert(iter, temp);

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Reference:

• std::vector::insert()

• RandomAccessIterator