Standard C++ Library Class Reference

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modulus

Function Object

Summary

Returns the remainder obtained by dividing the first argument by the second argument.

Contents

Synopsis●

Description●

Interface●

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Synopsis

#include<functional>

template <class T>

struct modulus : public binary_function<T, T, T> ;

Description

modulus is a binary function object. Its operator() returns the remainder resulting from of x divided by

y. You can pass a modulus 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. modulus would be used in that algorithm in the following manner:

vector<int> vec1;

vector<int> vec2;

vector<int> vecResult;