Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Arrays;
import java.util.List;
import java.util.function.Consumer;

public class Main {
    public static void main(String[] args) {
        List<Student> students = Arrays.asList(new Student("John", 3), new Student("Mark", 4));

        acceptAllEmployee(students, e -> System.out.println(e.name));
        acceptAllEmployee(students, e -> {
            e.gpa *= 1.5;
        });
        acceptAllEmployee(students, e -> System.out.println(e.name + ": " + e.gpa));
    }

    public static void acceptAllEmployee(List<Student> student, Consumer<Student> printer) {
        for (Student e : student) {
            printer.accept(e);
        }
    }

}

class Student {
    public String name;
    public double gpa;

    Student(String name, double g) {
        this.name = name;
        this.gpa = g;
    }
}