Java Junction
History of CS
Software Shack
Python Park
Hardware Hut
100
What is the output?
int a = 3;
int b = 2;
int c = a-b;
System.out.println(c);
What is 1?
100
The first successful mass-market all-in-one desktop personal computer to have featured a graphical user interface, built-in screen, and mouse.
(Definitely not copied from Wikipedia)
What is the Macintosh?
100
What is the most commonly used operating system in the world?
Microsoft Windows (unfortunately)
100
Do you need to declare variable types in python?
No
100
What does CPU stand for?
Center Processing Unit
200
What is the output?
int a = 5;
int b = 6;
System.out.println(a/b);
0
200
____'s Law is the reason behind why the number of transistors in a dense integrated circuit doubles about every two years
Moore
200
What is the name of the programming language most used for databases?
What is SQL?
200
Do you need to put semicolons after code lines in python?
No
200
Spinning disk that stores data
What is a hard drive?
300
The class from which the subclass is derived
What is a superclass?
300
Who is known as the father of artificial intelligence?
Who is Alan Turing?
300
What does GUI stand for?
What is graphical user interface
300
Find the error in this code:
print("--Sample Function--")
//Function for finding the good boys
def windowsIsTrash():
if(windowsHater == true):
print("You are a very good boy")
else:
print("You are a very bad boy, and probably turn in 99% of your CS assignments late")
Wrong way to write comments in python (no // in python)
300
Component that processes graphics
Graphics Processing Unit (GPU)
400
The process where one class acquires the properties (methods and fields) of another
What is Inheritance?
400
who was the first programmer?
Who is Ada Lovelace?
400
The Operating System, Unix, is the oldest operating system in the history of computers, with the modern day macOS, being based on UNIX. What is the popular programming language created as a result of the need to transfer UNIX to more portable platforms?
What is C
400
What is the name of the function used to initialize a class in python?
What is def __init__(self):
400
During the 2020 COVID pandemic, technology companies from fridge and car manufacturers to NVIDIA and AMD experienced a shortage of a key component required in graphics cards and displays alike, causing a shortage of cars and graphics cards, and this terrible meme to appear. What is the name of the silicon containing part crucial to the creation of graphics cards and CPUs?
What is a semiconductor?
500
What does the following method call return?
fibo(9);
public int fibo(int n) {
if (n <= 1) { return n; }
return fibo(n-1) + fibo(n-2);
}
34
Fibonacci Sequence:
1 1 2 3 5 8 13 21 34
500
Who conceived the first computer?
Who is Charles Babbage?
500
A type of malware that spreads copies of itself from computer to computer. It can replicate itself without any human activation
What is a worm?
500
What is the name of the python function used to break a string into multiple substrings?
What is .split()?
500
What is the name of the component of RAM that enables your computer to store and receive data faster?
What is cache