Question 26

Given:
class RateOfInterest {
public static void main (String[] args) {
int rateOfInterest = 0;
String accountType = "LOAN";
switch (accountType) {
case "RD";
rateOfInterest = 5;
break;
case "FD";
rateOfInterest = 10;
break;
default:
assert false: "No interest for this account"; //line n1
}
System.out.println ("Rate of interest:" + rateOfInterest);
}
}
and the command:
java -ea RateOfInterest
What is the result?
  • Question 27

    Given the code fragment:
    List<String> empDetails = Arrays.asList("100, Robin, HR",
    "200, Mary, AdminServices",
    "101, Peter, HR");
    empDetails.stream()
    .filter(s-> s.contains("1"))
    .sorted()
    .forEach(System.out::println); //line n1
    What is the result?
  • Question 28

    Given the code fragments:

    and

    Which two modifications enable to sort the elements of the empslist? (Choose two.)
  • Question 29

    Given the code fragment:

    What is the result?
  • Question 30

    Given:

    and the code fragment:

    What is the result?