please in java

A Remaining Time: 59 minutes, 20 seconds Question completion Status 4 points Given the following UML diagram of two classes "Patient" and "Dector", and assuming the classes are already implemented write a test class with a man method to do the following: . Il marks Create object(s) for the following Doctor Dr. Mohamed Ahmad. ID: ENT4567, is specialized in: ENT-surgery . [1 marks] Define an array of 20 patients, call the array patientList 2 marks] Assume that the array is populated with 20 patients, write a code to find the number of senior patients Patient Doctor doctor String patientin patientName:String ageint Patientint String.int W+Getters and Setters GroupotAge():String toStringoString name:String speciality String Doctor String String Stringi V/+Getter and Setters His Surgeon (boolean HoString String For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac), B IVS Paragraph Arial 9 14px v : A 2. IX HE V TTS = = +] TT x x 15 (1) * A Remaining Time: 59 minutes, 20 seconds Question completion Status 4 points Given the following UML diagram of two classes "Patient" and "Dector", and assuming the classes are already implemented write a test class with a man method to do the following: . Il marks Create object(s) for the following Doctor Dr. Mohamed Ahmad. ID: ENT4567, is specialized in: ENT-surgery . [1 marks] Define an array of 20 patients, call the array patientList 2 marks] Assume that the array is populated with 20 patients, write a code to find the number of senior patients Patient Doctor doctor String patientin patientName:String ageint Patientint String.int W+Getters and Setters GroupotAge():String toStringoString name:String speciality String Doctor String String Stringi V/+Getter and Setters His Surgeon (boolean HoString String For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac), B IVS Paragraph Arial 9 14px v : A 2. IX HE V TTS = = +] TT x x 15 (1) *