Question

Consider the following code segment:

ArrayList scales = new ArrayList ();
scales.add("DO");
scales.add("RE");
scales.add("MI");
scales.add("FA");
scales.add("SO");
String swap = scales.get(2);
scales.remove(2);
String set = scales.remove(scales.size()-1);
scales.add(scales.get(0));
scales.set(0,set);
scales.add(scales.size()/2, swap);

Which of the following represents the value of scales after the code has been executed?


[SO, RE, FA, DO]


[SO, RE, MI, FA, DO]


[SO, RE, MI, DO]


[FA, RE, MI, DO]


[FA, SO, RE, MI, DO]

Answer 1

The scales value after code execution will be [FA, SO, RE, MI, DO].

How to Perform Scale Programming?

The scale schedule must be used for a predetermined period (temporary), as it will not generate an event for eSocial.

To include it, access the menu: Schedules/ Schedule Schedules.

• Example: If an employee makes the 0002 scale, it can be informed that in a certain period he will make the 0003 scale. And at the end of this period, the system will consider the Contract's initial scale again.

Scheduling can be done individually or collectively. It can also be in a single day or in a range of days.

Learn more about code execution in https://brainly.com/question/16698901