[...mymap.entries()].sort().map(([_, x]) => console.log(x))
std::map< K, V > _mymap;
for (const auto& pair : _mymap) {
std::cout << pair.first << ": " << pair.second << "\n";
}
auto print(auto&... args) {
// c++17 fold expression
(std::cout << ... << args) << std::endl;
}
auto print_map_contents(auto mymap) {
// c++17 structured binding
for (auto [k, x] : mymap) {
print("mymap[", k, "] = ", x);
}
}
auto main() -> int {
// map is ordered map, iteration is ascending by key value
auto map = std::map<std::string, int> {
{"first entry", 12},
{"second entry", 42},
{"third entry", 3},
};
print_map_contents(map);
}
SortedDictionary<string, string> myMap;
foreach (var item in myMap)
{
Console.WriteLine($"{item.Key}={item.Value}");
}
mymap.byKeyValue
.array
.sort!((a, b) => a.key < b.key)
.each!(p => writeln(p.key, " ", p.value));
var sortedKeys = myMap.keys.toList()..sort();
for (var k in sortedKeys) {
print("Key=$k Value=${myMap[k]}");
}
keys := maps.Keys(mymap)
slices.SortFunc(keys, compare)
for _, k := range keys {
x := mymap[k]
fmt.Println("Key =", k, ", Value =", x)
}
keys := make([]string, 0, len(mymap))
for k := range mymap {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
x := mymap[k]
fmt.Println("Key =", k, ", Value =", x)
}
keys := maps.Keys(mymap)
slices.Sort(keys)
for _, k := range keys {
x := mymap[k]
fmt.Println("Key =", k, ", Value =", x)
}
mymap.sort { it.key }.each { println it}
mapM_ print (Map.toList mymap)
SortedMap<K, V> mymap = new TreeMap<>();
...
for(Map.Entry<K, V> e: mymap.entrySet())
System.out.println("Key=" + e.getKey() + ", Value=" + e.getValue());
var map = Map.of("a", 1, "d", 4, "c", 3, "b", 2);
new TreeMap<>(map).entrySet().forEach(System.out::println);
mymap.entrySet().stream().sorted(Entry.comparingByKey()).forEach(System.out::println);
List<K> keys = new ArrayList<>(mymap.keySet());
Collections.sort(keys);
for(K k: keys)
System.out.println("Key=" + k + ", Value=" + mymap.get(k));
for k, x in pairs(mymap) do
print(k, x)
end
ksort($mymap);
foreach($mymap as $k => $v) {
echo 'k:', $k, ' ', 'v:', $v, PHP_EOL;
}
for my $k (sort keys %mymap) {
my $x = $mymap{$k};
say "$k => $x";
}
dict_pairs(D, _, Ps),
forall(member(K-V, Ps),
format("~w:~w~n", [K, V]))
for k in sorted(mymap):
print(mymap[k])
my_map.sort.each{|k,x| puts "#{k}: #{x}"}
for (k, x) in mymap {
println!("({}, {})", k, x);
}
SortedMap.from(mymap).foreach{ case (k, x) => println(s"$k => $x") }