CS
This data structure follows “Last In, First Out"
What is a Queue?
This programming language is named after a British comedy group, not a snake
What is Python?
This scam uses fake emails to trick people into giving up personal information
What is phishing?
CPU stands for this
What is Central Processing Unit?
Ctrl+C and Ctrl+V do these two things
What are copy and paste?
This term describes a function that calls itself
What is recursion?
This is the middle value of a sorted dataset
What is the median?
This security method requires two forms of verification to log in
What is two-factor authentication?
This is the number of bits in a byte
What is 8?
The “www” in a web address stands for this
What is World Wide Web?
This is the Big-O time complexity of binary search
What is O(log n)?
This Python library is famous for its DataFrames
What is pandas?
This type of malware encrypts your files and demands payment to unlock them
What is ransomware?
He co-founded Microsoft with Paul Allen
Who is Bill Gates?
A file ending in .jpg is this type of file
What is an image?
This simple sorting algorithm repeatedly swaps adjacent elements that are out of order
What is bubble sort?
SQL stands for this
What is Structured Query Language?
The “CIA triad” stands for these three things
What are Confidentiality, Integrity, and Availability?
Grace Hopper’s team taped a moth into a logbook as the first actual case of one of these
What is a bug?
This is the year the first iPhone was released
What is 2007?
This is the worst-case time complexity of quicksort
What is O(n²)?
This is a data point that’s far away from the rest of the data
What is an outlier?
This one-way process turns a password into a fixed-length string so it isn’t stored in plain text
What is hashing?
Larry Page and Sergey Brin founded this company in 1998
What is Google?
USB stands for this
What is Universal Serial Bus?