Java SE 8 Programmer 1Z0–808 Practice Full Test 1

Question : 55 of 84

Marks: +1, -0

  class Patient {
    String name;
    public Patient(String name) {
       this.name = name;
    }
 }
 // And the code fragment:
 8.public class Test {
 9.      public static void main (String [] args) {
 10.       List ps = new ArrayList ();
 11.       Patient p2 = new Patient ("Mike");
 12.       ps.add(p2);
 13.
 14.       // insert code here
 15.
 16.       if (f >= 0) {
 17.          System.out.print ("Mike Found");
 18.       }
 19.    }
 20. }

Which code fragment, when inserted at line 14, enables the code to print Mike Found?

int f = ps.indexOf(p2) ;
int f = ps.indexOf(Patient ("Mike") );
int f = ps.indexOf(new Patient "Mike") );
Patient p = new Patient ("Mike"); Int f = ps.indexOf (p)

Validate

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