Computer Organization
Computational Thinking
Option D
Resource Management
Around the world
100
The smallest unit for measuring data in computer systems
Bit
100
What means 'concurrent' in computing systems?
Executing different instructions simultaneously
100
When a method calls itself, we call it...
Recursion
100
Name three components considered as resources in computers
Screen resolution / CPU / Video card / Memory / ...
100
Whose cat is dead and alive simulteneously?
Schrodinger's cat
200
Convert the following decimal number into binary: 34
100010
200
What is this code about?
START
INPUT number
IF number MOD 2 = 0 THEN
OUTPUT "The number is..."
ELSE
OUTPUT "The number is..."
ENDIF
END
Checks if the number is even or odd
200
isEmpty() method checks if...
the data structure is empty or not
200
State what is meant by term 'mainframe'
Computers dealing with large-scaling processing, enterprise resource-planning.
200
The first computer game in the world ever created is...
Space War, 1962!:max_bytes(150000):strip_icc():format(webp)/Spacewar_screenshot-5954c1c35f9b5815d91a10ec.jpg)
300
How many colors can you represent if you take only blue and green channel from RGB model?
256 x 256
300
Which shape should I used for entering a user's name using flowchart?
Parallelogram
300
Elements in this ADS can be "enqueued" and "dequeued", elements are organized in a 'chain'
Queue
300
Given 128 KB of physical memory and a page size of 16 KB, calculate the total number of pages available.
8
300
Who is this lady?
Ada Lovelace, the first programmer in the world
400
List 4 functions of OS
Networking
Memory management
Peripheral communication
Resource monitoring
Security
400
Name three characteristics of an algorithm
Predicted input leads to a predicted output
Must be finite
Has a defined order of steps
400
Describe the relationship between these two objects
class Car {
private Engine engine;
Car() {
engine = new Engine();
}
}
class Engine {
void start() {
System.out.println("Engine started.");
}
}
Composition
400
The process of mapping a logical address into a physical address is called...
Address binding
400
The oldest programming language which is still in use.
COBOL
500
Explain what is DBMS
Database Management System. Stores linked tables with Primary and Foreign keys
500
Describe how selection sort works
Divide the array
Find the minimum
Swap
Move the boundary for two sub-arrays
Repeat
500
You are building a web browser. What data structure would you use to implement the "Back" and "Forward" navigation buttons?
Stack
500
Tyzen, Android, TinyOS are examples of...
a dedicated OS
500
What is the most sold game in the world according to data of 2023?
