Friday 20 November 2020

Array List and Custom Class in Java

 As salamo alaikum wa rahmatullah

package collections.demo;


import java.util.ArrayList;


class Employee{

int emp_no;

String empname;

double Salary;

}



public class CustomClassArrayList {


public static void main(String[] args) {

// TODO Auto-generated method stub

ArrayList<Employee> aListEmp=new ArrayList<Employee>();

Employee e=new Employee();

e.emp_no=101;

e.empname="Mohammad Shahnawaz";

e.Salary=1200.99;

aListEmp.add(e);

e=new Employee();

e.emp_no=102;

e.empname="Arham Hanan Zamman";

e.Salary=1200.99;

aListEmp.add(e);

e=new Employee();

e.emp_no=103;

e.empname="Khadija Zamman";

e.Salary=1200.99;

aListEmp.add(e);

for(Employee e1: aListEmp) {

System.out.println("Employee no :- "+e1.emp_no);

System.out.println("Employee name :- "+e1.empname);

System.out.println("Employee salary :- "+e1.Salary);

}

}

}

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jazak allah khair

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