Java Tutorial: Enum in java[How to define a constructor and method in enum - Company] ~ foundjava

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Java Tutorial: Enum in java[How to define a constructor and method in enum - Company] 

Company.java

enum Company
{
    PAYPAL(101), GOOGLE(201), YAHOO(301);

    private int companyCode;

    private Company(int companyCode)
    {
        this.companyCode = companyCode;
    }

    public int getCompanyCode()
    {
        return companyCode;
    }

}

EnumDemo.java

public class EnumDemo
{
    public static void main(String[] args)
    {
        Company[] companyArray= Company.values();
        for (Company cName : companyArray)
        {
            System.out.println("Company Code: " + cName.getCompanyCode()
                    + " - Company Name: " + cName);
        }
    }
}

Output

Company Code: 101 - Company Name: PAYPAL
Company Code: 201 - Company Name: GOOGLE
Company Code: 301 - Company Name: YAHOO

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