Assume that another method has been defined that will compute and return the student's class rank (Freshman, Sophomore, etc). It is defined as: public String getClassRank () Given that s1 is a student, which of the following would properly be used to get s1's class rank? A) S1 = getClassRank (); B) S1. toString (); C) S1. getHours (); D) S1. getClassRank (); E) GetClassRank (s1);

Question

Baylee Mcmahon

Computers & Technology

18 December, 01:35

Assume that another method has been defined that will compute and return the student's class rank (Freshman, Sophomore, etc). It is defined as: public String getClassRank () Given that s1 is a student, which of the following would properly be used to get s1's class rank? A) S1 = getClassRank (); B) S1. toString (); C) S1. getHours (); D) S1. getClassRank (); E) GetClassRank (s1);

+3

Answers (1)

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Marvin · Answer 1

Option (D) i. e., s1. getClassRank (); is the correct option to the following question.

Explanation:

Here, in the following option, the object "S1" is the object of the class "rank" and "getClassRank () " is the function of that class "rank". so, in the following code the function "getClassRank () " is called through the class object which computes and returns the class rank of the students.

So, that's why the following option is the correct way to call the function.