Welcome to collectivesolver - Programming & Software Q&A with code examples. A website with trusted programming answers. All programs are tested and work.

Contact: aviboots(AT)netvision.net.il

Prodentim Probiotics Specially Designed For The Health Of Your Teeth And Gums

Instant Grammar Checker - Correct all grammar errors and enhance your writing

Teach Your Child To Read

Powerful WordPress hosting for WordPress professionals

Disclosure: My content contains affiliate links.

31,152 questions

40,706 answers

573 users

How to insert additional elements in unordered set using C++

1 Answer

0 votes
#include <iostream>  
#include <unordered_set>

using std::unordered_set;
using std::cout;
using std::endl;


void print(const unordered_set<int>& usset)
{
	for (const auto& element : usset) {
		cout << element << endl;
	}
	std::cout << std::endl;
}

int main()
{
	unordered_set<int> usset = { 7, 2, 8, 99, 18 };

	usset.insert({ 700, 600, 900 });

	print(usset);

	return 0;
}

/*
run:

7
600
18
2
8
99
700
900

*/

 





answered Jan 13, 2018 by avibootz
edited Jan 15, 2018 by avibootz

Related questions

...