Use operator of equal (=) : pair « map multimap « C++ Tutorial

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C++ Tutorial » map multimap » pair

23.17.5.Use operator of equal (=)

#include <utility>

#include <string>

#include <iostream>

using namespace std;



int main(int argc, char** argv)

{

  pair<string, int> myPair("hello", 5), myOtherPair;



  myOtherPair.first = "hello";

  myOtherPair.second = 6;



  pair<string, int> myThirdPair(myOtherPair);



  if (myOtherPair == myThirdPair) {

    cout << "myOtherPair is equal to myThirdPair\n";

  } else {

    cout << "myOtherPair is not equal to myThirdPair\n";

  }



  pair<int, int> aPair = make_pair(5, 10);



  return (0);

}

23.17.pair
	23.17.1.	Assign value directly to first and second
	23.17.2.	Default constructor for pair
	23.17.3.	Using copy constructor to create another pair
	23.17.4.	Use operator of less than (<)
	23.17.5.	Use operator of equal (=)
	23.17.6.	Use make_pair() function to create a pair
	23.17.7.	Create a pair object that will contain the result of a call to insert()
	23.17.8.	Create a pair object that holds the result of insert()
	23.17.9.	Using a Pair to store int and string
	23.17.10.	Vector of pair
	23.17.11.	Sort a vector of pairs

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