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Employee_exp_sort.java
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Employee_exp_sort.java
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import java.util.*;
class Recruitment implements Comparable<Recruitment>
{
public String name, qualification, gender;
public int experiance;
public int compareTo(Recruitment m)
{
return m.experiance - this.experiance;
}
public Recruitment(String nm, String qua, String gender, int exp)
{
this.name = nm;
this.experiance = exp;
this.qualification = qua;
this.gender = gender;
}
public String getName() {
return name;
}
}
class main
{
public static void main(String[] args)
{
ArrayList<Recruitment> emp_list = new ArrayList<Recruitment>();
Scanner in = new Scanner(System.in);
int num_of_emp;
num_of_emp = in.nextInt();
for (int i=0;i<num_of_emp;i++) {
int exp;
String name, qua, gender;
name = in.nextLine();
qua = in.nextLine();
gender = in.nextLine();
in.nextLine();
exp = in.nextInt();
emp_list.add(new Recruitment(name, qua, gender, exp));
}
Collections.sort(emp_list);
for (Recruitment each: emp_list)
{
System.out.print(each.name);
System.out.println(each.qualification);
System.out.println(each.gender);
System.out.println(each.experiance);
}
}
}
/* input
2
ram
Be cse
male
2
pravin
Be ece
male
3
output
pravin
Be ece
3
ram
Be cse
2
*/