NEW QUESTION 168
Given the following classes:

Which two options fail to compile when placed at line n1 of the main method? (Choose two.)

NEW QUESTION 169
Given the code fragment:

What is the result?

NEW QUESTION 170
Given the following array:

Which two code fragments, independently, print each element in this array?

NEW QUESTION 171
Given the code fragment:

What is the result?

NEW QUESTION 172
Given:
class Overloading {
int x(double d) {
System.out.println(“one”);
return 0;
}
String x(double d) {
System.out.println(“two”);
return null;
}
double x(double d) {
System.out.println(“three”);
return 0.0;
}
public static void main(String[] args) {
new Overloading().x(4.0);
}
}
What is the result?

NEW QUESTION 173
Given the code fragment:

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

NEW QUESTION 174
Given the code fragment:

What is the result?

NEW QUESTION 175
Given the code fragment:

What is the result?

NEW QUESTION 176
Given the code fragment from three files:

Which code fragment, when inserted at line 2, enables the code to compile?

NEW QUESTION 177
The following grid shows the state of a 2D array:

This grid is created with the following code:

Which line of code, when inserted in place of //line n1, adds an X into the grid so that the grid contains three consecutive X’s?

NEW QUESTION 178
Given the following two classes:

How should you write methods in the ElectricAccount class at line n1 so that the member variable bill is always equal to the value of the member variable kwh multiplied by the member variable rate?
Any amount of electricity used by a customer (represented by an instance of the customer class) must contribute to the customer’s bill (represented by the member variable bill) through the method use Electricity method. An instance of the customer class should never be able to tamper with or decrease the value of the member variable bill.
A:

B:

C:

D:

NEW QUESTION 179
Given: Which is true?

NEW QUESTION 180
Given the code fragment:

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

NEW QUESTION 181
Given the code snippet from a compiled Java source file:

and this output:

Which command should you run to obtain this output?

NEW QUESTION 182
Given:

Given the code fragment:

Which two sets of actions, independently, enable the code fragment to print Fit?