Answers for "get first item of set"

js set get first value

set.values().next().value

Posted by: Guest on March-14-2021

access first value in a set c++

auto firstElement = *(mySet.begin()); // will return the first set<int>

Posted by: Guest on November-09-2021

get first entry in set java

Set<Long> set = new LinkedHashSet<>();
set.iterator().next();
// LinkedHashSet guarantees insertion order

Posted by: Guest on December-09-2020

Code answers related to "get first item of set"