What error, if any, is in the following code?

public class Test {

private int num;

private void setNum (int n) {

num = n;

}

}

a. setNum should have no parameter.

b. setNum must be public.

c. setNum should return int, not void.

d. Code is correct as is.

Represent the logic of a program that allows the user the decide if an employee is eligible for overtime pay. If the employee is hourly, then output "Eligible for overtime," and if the employee is salaried, then output "Not eligible for overtime.

Write a recursive method int power (int i, int j which determines teh result of i^j where j>=0

File Assume that a prototype of the part above was built from several cubes. The total volume of the part is 0.54675 in. 3. What is the side length of a single cube? A) 0.30 in. B) 0.48 in. C) 0.45 in. D) 0.57 in.

Give four characteristics of hard disk

Instructions Write a method named buildArray that builds an array by appending a given number of random two-digit integers.

At a minimum, you should always have these two versions of a résumé saved: a. Print and Web b. Web and Electronic c. Scannable and Print d. Electronic and Scannable

One skill that's generally expected of technology workers is A. programming. B. keyboarding. C. Internet surfing. D. troubleshooting.

The Zapper gun was an accessory for which game console?

What kind of graphics file combines bitmap and vector graphics types? ?

List four things a support specialist would consider about an application software package to determine whether it is compatible with a PC's hardware configuration.