public class Student { private String Name; private int StudeId; private int Marks; public Student(String name, int studeId, int marks) { Name = name; StudeId = studeId; Marks = marks; } public String getName() { return Name; } public void setName(String name) { Name = name; } public int getStudeId() { return StudeId; } public void setStudeId(int studeId) { StudeId = studeId; } public int getMarks() { return Marks; } public void setMarks(int marks) { Marks = marks; } @Override public String toString() { return "Student Details......\t\t\nName is : " + Name + "\nStudeId is : " + StudeId + "\nMarks is : " + Marks + "."; } public static int CompareName(Student stud_1, Student stud_2) { String S1 = stud_1.getName(); String S2 = stud_2.getName(); return S1.compareTo(S2); } public static int CompareRoll(Student s1, Student s2) { if (s1.getMarks() > s2.getMarks()) return 1; else return -1; } }