Given the code fragment:

Which three code fragments can be independently inserted at line n1 to enable the code to print one?

Given:
public class Painting {
private String type;
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public static void main(String[] args) {
Painting obj1 = new Painting();
Painting obj2 = new Painting();
obj1.setType(null);
obj2.setType("Fresco");
System.out.print(obj1.getType() + " : " + obj2.getType());
}
}
What is the result?

Given the code fragment:

Which two modifications should you make so that the code compiles successfully?

Given the code fragment:

What is the result?

Given:

What is the result?
A:

B:

C:

D: