Standard C++ Library Class Reference

transform(vec1.begin(), vec1.end(), vec2.begin(),

vecResult.begin(), minus<int>());

After this call to transform, vecResult(n) will contain vec1(n) minus vec2(n).

Interface

template <class T>

struct minus : binary_function<T, T, T> {

typedef typename binary_function<T, T, T>::second_argument_type

second_argument_type;

typedef typename binary_function<T, T, T>::first_argument_type

first_argument_type;

typedef typename binary_function<T, T, T>::result_type result_type;

T operator() (const T&, const T&) const;

};

Warning

If your compiler does not support default template parameters, then you need to always supply the

Allocator template argument. For instance, you will have to write :

vector<int, allocator>

instead of :

vector<int>