/*
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 * and open the template in the editor.
 */
package q3;

public class MyCard {

    String number;
    String type;

    public MyCard(String ctype, String cnumber) {
        this.number = cnumber;
        this.type = ctype;
    }

    public String getCode() {
        type = type.replaceAll("[a-zA-z]", "*");
        String str = "";
        for (int i = 0; i < type.length(); i++) {
            if (i % 3 == 0 && i > 0) {
                str += '-';
            }
            str += type.substring(i, i + 1);
        }
        return str;
    }

    public boolean checkLowerCase() {
        for (int i = 0; i < type.length(); i++) {
            if (!Character.isLowerCase(type.charAt(i))) {
                return false;
            }
        }
        return true;
    }

    public String getCardNumber() {
        if (checkLowerCase()) {
            return number;
        } else {
            return "";
        }
    }

    @Override
    public String toString() {
        return type + " " + number;

    }
}