Figure Out "Who Ate the Pizza?" and Explain the Answer

question 1

Essay

Figure out "Who ate the Pizza?" and explain the answer.
The Puzzle: Five roommates, Abe, Bob, Carl, Dave, and Ziggy, share an off-campus apartment. On Monday night they had leftover pizza and so they put it in the refrigerator. On Tuesday when Ziggy went to get some of that pizza he found that it had all been eaten. Later Ziggy confronted his four roommates to find out who ate the pizza. Each roommate made one statement. The person who ate the pizza lied; his statement is false. The other three statements are true. Which one ate the pizza? Here are their four statements:
Abe: I was in class all day.
Bob: Carl ate the pizza.
Carl: Bob's statement is false.
David: Carl's statement is true.

---

Definitions:

Boot Options

In the BIOS configuration settings, boot options prioritize devices in the order in which the computer looks for boot files. Also known as boot drive order, boot sequence, or boot menu.

Operating System

An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs.

USB Host Controller

A hardware device that enables a computer to interface with USB connections, managing and facilitating communication between the computer and attached USB devices.

Device Manager

A Windows utility that allows users to view and control the hardware attached to the computer.