Tech Celebrities/Scandals
Binary & Hexadecimal
Evaluate the Program
CS concepts
Wild Card
100
Who is Elon Musk?
100
Convert 01110101 (binary) to decimal.
What is 117?
100
State the value of which recursive() returns.
x = 5
y = 35
function recursive() {
return x
}
What is 5?
100
In the popular web development stack HTML, CSS, and Javascript, state what CSS stands for.
What is Cascading Style Sheets?
100
Name a (popular) programming language.
What is JavaScript, Java, Python, etc.
200
Who is Jeff Bezos?
200
Subtract hexadecimal numbers A5 and 3F.
What is 66?
200
State the returned value of the program:
(for java, C++, rust, javascript)
return 2/3;
(equivalent for python)
return 2//3;
What is 0?
200
Storing the number 26,000,000,000 into an integer called x results in an error, or unexpected number in most programming languages. State the name of this ubiquitous error.
What is integer overflow?
200
Find the derivative of 5.
What is 0?
300
What year was Fortnite taken off the App Store?
What is 2020?
300
Add the binary numbers 1010 and 110.
What is 10000?
300
State the returned value of the program:
x = 4%3;
return x;
What is 1?
300
The process of identifying and removing errors from computer hardware or software.
What is debugging?
300
The speed of light (With units please)!
What is
3*10^8 m/s
400
How many years in prison was Sam Bankman-Fried sentenced for? ;)
What is 25 years??
400
Perform the bitwise AND operation between 1010 and 1100.
What is 1000?
400
State the returned value of the program:
(Java, Javascript, C++, Rust operand rules)
x = (4/3)(5*2)
return x;
(Python rules)
x = (4//3)(5*2)
return x;
What is 10?
400
A linear collection of data elements whose order is not given by their physical placement in memory. Instead, each element points to the next. It is a data structure consisting of a collection of nodes which together represent a sequence.
What is a linked list?
400
State what RAM stands for, serving as memory available to the computer.
What is Random Access Memory?
1000
This model of phone kept catching on fire. It was permanently discontinued in October 2016.
What is the Samsung Galaxy Note 7?
1000
Preform a bit-wise operation between the subnet mask and host IP and find the network address: 255.255.255.0; 192.168.10.50
What is 0.0.0.50?
1000
State the returned value of loop(y)?:
y = 1000;
function loop(y) {
x = 0;
for(int i = 0; i < y; i++) {
x = 200;
x = x + 1;
}
return x;
}
What is 201?
1000
The time complexity in Big O notation?
array = [1, 2, 3, 4];
function firstElementofArray() {
for (let i = 0; i < array.length; i++) {
print(array[i]);
}
};
What is O(n)?
1000
In the Open Systems Interconnection (OSI) Model, state the name of layer 7, the layer above the transport layer.
What is the application layer?