uebungen/sources/beispieleVL/enumeration/Operation.java

package enumeration;

public enum Operation {

    ADDITION {
        public double anwenden(double op1, double op2) {
            return op1 + op2;
        }
    },
    SUBTRAKTION {
        public double anwenden(double op1, double op2) {
            return op1 - op2;
        }
    },
    MULTIPLIKATION {
        public double anwenden(double op1, double op2) {
            return op1 * op2;
        }
    };
    
    public abstract double anwenden(double op1, double op2);
}