Informatika X

Open Ended

How does a computer system help us in our daily activities in the digital era?

Multiple Choice

Which of the following is NOT a key component of a computer system?

• CPU

• Printer

• Speaker

• Refrigerator

Multiple Choice

Which of the following is NOT a main component of a computer system as described in the text?

• Hardware

• Software

• User

• Network

Open Ended

Explain the difference between computer hardware and software, and provide examples of each.

Multiple Select

Select all statements that correctly describe microcomputers:

• Microcomputers are larger than mainframes.

• Microcomputers use microprocessors as their CPU.

• Microcomputers are commonly used in daily life.

• Microcomputers are only used for industrial purposes.

Open Ended

Compare the characteristics and typical uses of minicomputers, mainframes, and supercomputers.

Multiple Choice

Which type of user interface allows interaction with computers using graphical elements such as icons and menus?

• Command Line Interface (CLI)

• Graphical User Interface (GUI)

• Audio Interface

• Video Interface

Open Ended

Explain how the interaction between hardware and software occurs when printing a document from a computer.

Multiple Select

Which of the following are examples of operating systems?

• Windows

• Linux

• Android

• Photoshop

Multiple Choice

What is the main function of an operating system (OS) in a computer system?

• To manage hardware and software resources

• To increase internet speed

• To improve graphics quality

• To reduce computer size

Open Ended

List three key functions of an operating system as described in the text.

Multiple Choice

Which statement best describes the round-robin algorithm in process scheduling?

• It allocates equal time slices to each process in a cyclic order.

• It gives priority to the largest process.

• It only schedules network packets.

• It ignores unfinished processes.

Open Ended

What are the main differences between the two Round Robin scheduling algorithms described?

Multiple Choice

Which process in the table finished execution first and which finished last?

• P2 finished first, P5 finished last

• P3 finished first, P4 finished last

• P2 finished first, P4 finished last

• P5 finished first, P2 finished last

Multiple Select

Based on the diagrams and explanations, select all components that are part of a computer's internal architecture.

• Motherboard

• Hard Drive

• Monitor

• Processor (CHIP)

Multiple Choice

What is the main function of the fetch execute cycle in a computer system?

• To store data in memory

• To execute arithmetic operations only

• To repeatedly fetch, decode, and execute instructions

• To print data to the monitor

Multiple Choice

Which of the following instructions will result in the value 300 being printed on the monitor in the simple conceptual machine?

• SALIN AAA1 REG1, SALIN AAA2 REG2, TAMBAH REG1 REG2, SALIN REG2 AAA3, PRINT AAA3

• SIMPAN 100 AAA1, SIMPAN 200 AAA2, PRINT AAA1

• SALIN AAA1 REG1, TAMBAH REG1 REG2, PRINT REG2

• SIMPAN 200 AAA2, SALIN AAA2 REG2, PRINT REG2

Open Ended

Explain how data is transferred from memory to registers and then used in arithmetic operations in a simple conceptual machine.

Multiple Choice

Which instruction in Mr. ALGO's conceptual machine is used to copy data from one memory address to another or to a register?

• SIMPAN

• SALIN

• TAMBAH REG1 REG2

• PRINT

Open Ended

Describe the difference between a machine with two registers and a machine with three registers in terms of how arithmetic results are stored.

Multiple Choice

What is the main difference between the way Mesin 1 and Mesin 2 handle the result of a two-operand arithmetic operation?

• Mesin 1 stores the result in the first operand's register, while Mesin 2 stores it in the second operand's register.

• Mesin 1 stores the result in memory, while Mesin 2 stores it in a register.

• Mesin 1 can only perform addition, while Mesin 2 can only perform multiplication.

• Mesin 1 and Mesin 2 store the result in both operand registers.

Open Ended

Explain in your own words the interaction between hardware, software, and users in a computer system.

Multiple Choice

Which of the following is NOT a keyword related to computer systems as discussed in the lesson?

• CPU

• ALU

• Printer

• Sistem Operasi

Open Ended

Reflecting on what you have learned about computer systems, what do you think is the most important component for the functioning of a computer system and why?