Firewall
Dont forget to thanks and give brianliest.
Answer
calculator calc;
Explanation
An object is an instance of a class. And a class is what defines or describes the behavior or the state of the object of its type. When a class is defined no memory is allocated until when an object is created memory is allocated.
in c++
...
for(auto& el:hourlyTemp){
std::cout<<el<<", ";
}
...
This is called Range-based loop or for each loop
Answer is the son-father-grandfather concept. Good luck
Answer:
b. LinkedHashSet
Explanation:
A LinkedHashSet is an ordered version of HashSet that maintains a doubly-linked List across all elements. When the iteration order is needed to be maintained this class is used. LinkedHashSet maintains a linked list of the entries in the set, in the order in which they were inserted.
