Exchanges the content of the container by the content of x, which is another vector object of the same type. Sizes may differ.

This assignment asks us to swap the third value and the last value of a vector if the length of the vector is >=3. Somehow my code isn't working.

So by writing a swap() function yourself, you are reinventing the wheel. The std::swap() function can be used to swap two elements.

12 мар. 2009 г. · I'm trying to make a function that swaps the contents of a vector that contains integers. Any hints where my code and/or logic fails?

I need help writing a sorting function that has an argument for a vector of ints rather than an array; it should use a selection sort algorithm.

20 апр. 2014 г. · hello, i need to learn how to swap the first and 'mid' elements of a vector? can anybody help?

Notice how this function involves a copy construction and two assignment operations, which may not be the most efficient way of swapping the contents of ...

Exchange values of objects pointed to by two iterators. Swaps the elements pointed to by a and b . The function calls swap (unqualified) to exchange the ...

22 авг. 2010 г. · I researched the swap function and can't find any examples of it being used with ONE vector. It is always used with two vectors as in first.swap(second);

28 авг. 2019 г. · To swap two things in a vector, you need references (or iterators) to both them. Your loop, as it is now, makes getting those references very awkward.