Test Index

Collections and Generics

Question : 4

Total: 53

Place code into the class so that it compiles and generates the output answer=42. Note: Code options may be used more than once.

Class
public class (1)_______{
  private (2)_____ object;
  public (3)_____ ((4)____ object) {
   this.object = object;
  }
  public (5)______ get Object() {
   return object;
  }
  public static void main(String[] args) {
   Gen < String > str = new Gen < String > ("answer");
   Gen < Integer > intg = new Gen < Integer > (42);
   System.out.println(str.getObject() + "=" + intg.getObject());
  }
}

Code Options
1) Gen < T >
2) Gen < ? >
3) Gen
4) ?
5) T

(1) Gen < T >, (2) T, (3) Gen, (4) T, (5) T
(1) Gen , (2) T, (3) Gen < T >, (4) T, (5) T
(1) T, (2) T, (3) Gen, (4) T, (5) Gen < T >
(1) Gen < T >, (2) Gen, (3) T, (4) T, (5) T
(1) T , (2) T, (3) Gen, (4) Gen < T >, (5) T

Validate

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