#52 HashMap Key Comparison Behavior

Companies:

VTB

Themes:

JavaCollections & GenericsCode Review

What will be printed to the console?

public static void main(String[] args) {
    Map<Person, String> map = new HashMap<>();
    Person person1 = new Person("Alice");
    Person person2 = new Person("Alice");

    map.put(person1, "Person 1");
    System.out.println(map.get(person2));
}

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