Problems
Java Person Teacher 3
Java Person Teacher 3
Implement a class Person.
Implement a class Teacher that extends Person.
class Person
{
protected String Surname, Name;
protected int Age;
Person(String Surname, String Name, int Age) // Constructor
public String toString() // Print Surname Name Age
}
class Teacher extends Person
{
protected String Subject;
protected int Salary;
Teacher(String Surname, String Name, int Age, String Subject, int Salary) // Constructor
public String toString() // Print Surname Name Age Subject Salary
}
class ListOfPeople
{
ArrayList<Person> a = new ArrayList<Person>();
public void add(Person p) // Add person p to array list
public int size() // Return size of array list
public String toString() // Print people in array list. Each person print in a separate line
public ListOfPeople getTeachers() // Return the list of Teachers only
public int GetNumberOfTeachers() // Return the number of Teachers in the list
public ListOfPeople getNotTeachers() // Return the list of People who are not Teachers
public int GetNumberOfNotTeachers() // Return the number of People who are not Teachers in the list
}
List of people will be created:
ListOfPeople list = new ListOfPeople();
Input data will be added to the list. The number and the list of Teachers will be printed
System.out.println(list.GetNumberOfTeachers());
System.out.print(list.getTeachers());
The number and the list of People who are not Teachers will be printed
System.out.println(list.GetNumberOfNotTeachers());
System.out.print(list.getNotTeachers());
Input data
Each line contains one of two types of people in the next format:
PersonSurname Name Age
TeacherSurname Name Age Subject Salary
Output data
In the first line print the number of Teachers. In the next lines print the data for Teachers.Then print the number of People who are not Teachers. In the next lines print the data for People who are not Teachers.
Examples
Input example #1
Person Ivanov Sergey 28 Teacher Petrov Ivan 34 Physics 400 Teacher Babayev Petr 28 Physics 450 Person Lenov Yuriy 21 Teacher Ermolov Kirill 44 Math 400 Teacher Fedoseev Nikita 38 Math 630 Teacher Egorova Dasha 32 Geography 450
Output example #1
5 Petrov Ivan 34 Physics 400 Babayev Petr 28 Physics 450 Ermolov Kirill 44 Math 400 Fedoseev Nikita 38 Math 630 Egorova Dasha 32 Geography 450 2 Ivanov Sergey 28 Lenov Yuriy 21