import java.util.*;

class Student {

private String name;

private int[] marks;

public Student(String name, int[] marks) {

this.name = name;

this.marks = marks;

}

public double getAverageMarks() {

int sum = 0;

for (int mark : marks) {

sum += mark;

}

return (double) sum / marks.length;

}

public void displayDetails() {

System.out.println("Name: " + name);

System.out.println("Marks: " + Arrays.toString(marks));

System.out.println("Average marks: " + getAverageMarks());

}

}

public class marks {

public static void main(String args[]){

int[] marks = {80, 75, 85, 90, 95};

Student student = new Student("John Doe", marks);

student.displayDetails();

}

}