AP CSP Wednesday quiz
A measurement in time of how long it takes a bit to travel from sender to receiver
The amount of data that can be transferred in a given amount of time
Which of the following is NOT true about the ASCII character-encoding scheme?
Upper and Lower Case letters have the same ASCII code
ASCII stands for the American Standard Code for Information Interchange
ASCII characters are represented in 8 bits (with the leftmost bit always being zero)
ASCII has 128 characters
Convert 273 from decimal to hex:
Convert hex 0xF2 to binary: (the 0x prefix just lets the compiler know a hex number follows)
Which of the following is an integer data type?
In programming - the process of converting one data type to another
What data type would you use to store the value of your GPA?
Which of the following can be represented by a single bit? Choose TWO answers.
The position of a light switch
If the grade was a Pass or Fail
the temperature outside
score on a test
Olivia needs to represent 26 lowercase letters - what is the minimum number of bits she will need?
Permanent data storage in a computer
What does sort() do in a python program?
Sorts the data permanently
Sorts the data temporarily
Discards data that shouldn't be in your list
Checks to be sure all your data is included
What is the hex code for the binary number 0101 1010
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