Commit 95c92a46 by Patryk Czarnik

F3_SredniaWszystkich

parent 5f757c85
package emps;
import java.util.List;
import java.util.stream.Collectors;
public class F3_SredniaWszystkich {
public static void main(String[] args) {
List<Employee> emps = ObslugaCSV.wczytaj();
double avg = emps.stream()
.mapToInt(Employee::getSalary) // albo emp -> emp.getSalary()
.average()
.orElse(0);
System.out.println(avg);
// Można też użyć dedykowanego Collectora
Double avg2 = emps.stream().collect(Collectors.averagingInt(Employee::getSalary));
System.out.println(avg2);
}
}
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