What part of the code is a signal for the function to execute and pass back a value?

1. the parameter

2. the return statement

3. the keyword argument

4. the exit line

Why is it more secure to require a user to press ctrl+alt+delete to log on rather than displaying the windows welcome screen?

Why would you install a single 48-port fixed-configuration switch, rather than two 24-port fixed-configuration switches, in a wiring closet that supports two classrooms?

Which of the following does not correctly declare an ArrayList? a. ArrayList‹ Integer› list = new ArrayList‹ Integer› (10) b. ArrayList‹ Integer› = new ArrayList‹ Integer› (10) c.

Many people blame online shopping for the demise of the high street. Discuss why high street shops find it difficult to compete with online shops.

How many people assume the product owner role in the Scrum framework? A. one B. two C. three D. four E. five

write a JAVA program that has the following methods. a. int firstDigit (int n), returning the first digit of the argument b. int lastDigit (int n), returning the last digit of the argument c.

2. Sebastian, an exchange student from Denmark, likes going out with his new friends but quickly becomes overwhelmed by their long conversations, loud music, and cell phone interruptions. What is he experiencing?

Hillary wants to use Excel to export data as an XML file. She first inserts all of her data into Excel. Then she creates a schema and saves it as an XSD file.

How do programming languages work?

If your hood suddenly flies up, which of the following should you avoid? Activating your hazard lights Pulling off the road as soon and as safely as possible Trying to look in the gap under the hood to see Accelerating to move off the road as