language: C++11 (gcc-4.7.2)
date: 317 days 15 hours ago
link:
visibility: public 
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#include <algorithm>
#include <ios>
#include <iostream>
#include <set>
#include <string>
 
int main()
{
    std::set<std::string> ss;
 
    ss.insert("foo");
    ss.insert("bar");
    ss.insert("test");
 
    std::cout << std::boolalpha << std::is_sorted(ss.begin(), ss.end()) << "\n";
 
    std::for_each(ss.begin(), ss.end(), [](std::string const& s) {
        std::cout << s << "\n";
    });
 
    return 0;
}