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Java SE 8 Programmer II Exam Questions

Oracle

Java SE 8 Programmer II

64 / 130

Question 64:

Given the definition of the Emp class: public class Emp private String eName; private Integer eAge; Emp(String eN, Integer eA) { this.eName = eN; this.eAge = eA; } public Integer getEAge () {return eAge;} public String getEName () {return eName;} } and code fragment: List<Emp>li = Arrays.asList(new Emp("Sam", 20), New Emp("John", 60), New Emp("Jim", 51)); Predicate<Emp> agVal = s -> s.getEAge() > 50;//line n1 li = li.stream().filter(agVal).collect(Collectors.toList()); Stream<String> names = li.stream()map.(Emp::getEName); //line n2 names.forEach(n -> System.out.print(n + " ")); What is the result? 

Answer options:

A. Sam John Jim
B. John Jim
C. A compilation error occurs at line n1.
D. A compilation error occurs at line n2.