Assuming that Widget class has a getPrice method t is code does not compile:

List widgets = List.of(
new Widget("Basic Widget", 19.55), // line 1
new Widget("Enhanced Widget", 35.00),
new Widget("Luxury Edition Widget", 55.45));
Stream widgetStream = widgets.stream(); // line 4
widgetStream.filter(w - w.getPrice() 20.00)
.forEach(System.out::print); // line 5

Which two statements, independently, would allow this code to compile? (Choose two.)

Question

Assuming that Widget class has a getPrice method t is code does not compile:

List widgets = List.of(
 new Widget("Basic Widget", 19.55), // line 1
 new Widget("Enhanced Widget", 35.00),
 new Widget("Luxury Edition Widget", 55.45));
Stream widgetStream = widgets.stream(); // line 4
widgetStream.filter(w -> w.getPrice() > 20.00)
 .forEach(System.out::print); // line 5

Which two statements, independently, would allow this code to compile? (Choose two.)

Accepted Answer

A. Replace line 5 with widgetStream.filter(w -> ((Widget)w).getPrice() > 20.00).

Answer

B. Replace line 5 with List<Widget> widgetStream = widgets.stream();.

Answer

C. Replace line 4 with Stream<Object> widgetStream = widgets.stream();.

Answer

D. Replace line 4 with Stream<Widget> widgetStream = widgets.stream();.

Assuming that Widget class has a getPrice method t is code does not compile: List widgets = List.of( new Widget("Basic Widget", 19.55), // line 1 new Widget("Enhanced Widget", 35.00), new…

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