Given the following piece of code:
public class School{
public abstract double numberOfStudent();
}

which of the following statements is true?

Question

Given the following piece of code:
public class School{
        public abstract double numberOfStudent();
}

which of the following statements is true?

Admin · Accepted Answer

Class School must be defined abstract.

Admin · Answer

The keywords public and abstract cannot be used together.

Admin · Answer

The method numberOfStudent() in class School must have a body.

Admin · Answer

You must add a return statement in method numberOfStudent().

Q. Given the following piece of code:
public class School{
public abstract double numberOfStudent();
}

which of the following statements is true?