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Apache C++ Standard Library Reference Guide


Library:  General utilities

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A binary function object that returns the result of dividing its first argument by its second argument


#include <functional>

namespace std {
  template <class T>
  struct divides;


divides is a binary function object. Its operator() returns the quotient of the first argument divided by the second argument. You can pass a divides object to any algorithm that requires a binary function. For example, the transform() algorithm applies a binary operation to corresponding values in two collections and stores the result. The divides object would be used in that algorithm in the following manner:

After this call to transform(), vecResult[n] contains vec1[n] divided by vec2[n].


See Also

binary_function, Function Objects

Standards Conformance

ISO/IEC 14882:1998 -- International Standard for Information Systems -- Programming Language C++, Section 20.3.2

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