Comparison of programming languages (associative array): Difference between revisions

Revision as of 02:22, 19 December 2017

Revision as of 04:23, 17 January 2018

Line 139:

for(const auto& curr : phone_book)

std::cout << curr.first << " = " << curr.second << std::endl;

</source>

Using the structured binding available in [[C++17]]:

<source lang=Cpp>

for (const auto& [name, number] : phone_book) {

std::cout << name << " = " << number << std::endl;

}

</source>