:int-min: int-sec: +clock()+clock(int, int, int)+settime(int, int, int) : void+gethours() : int+getminutes() : int+getseconds() : int+printtime() : void+incrementseconds() : int+incrementminutes() : int+incrementhours() : int+equals(clock) : boolean+makecopy(clock) : void+getcopy() : to the uml class diagram above, which of the following is a data member?
1. printtime()2. min3. clock()4. clock

2.) min

explanation has been given below

Explanation:

In the given example lets us create a unified modeling language

of the given statement.

Clock                                                               // name of class

-hr :int

-min:int                                                           //data member

-sec:int

+Clock()

+Clock(int , int , int)                                       //method name

+set Time(int, int , int):void

+get Hours():int

+getMinutes() : int

+getSeconds() : int

+printTime() : void

+incrementSeconds() : int

+equals(Clock) : boolean

+makeCopy(Clock) : void

+getCopy() : Clock-

At the top it contain the name of the class that is Clock.the middle box contain the data member.And the last box contain the methods name and parameters . + sign indicate it is a public member and - indicate it is private member.

answer; i believe the correct answer is layers;

answer; (& & );