#153 Finding an Object in a List by Name
Implement a function that finds a Person by the value of name:
class Person {
String name;
Integer age;
}
Optional<Person> findPersonByName(List<Person> persons, String name) {
// TODO
}
Question review
Sign in to start the dialogue
The mentor keeps the context of the current question and your previous messages.
Sign in
Available with Premium
This is just one of the solutions available with Premium. And more:
- 250+ advanced lectures
- 1300+ practice exercises
- 500+ solutions to problems from real interviews
- Personalized Java Hub certificates
- Expanded access to the AI mentor