Computer Science Quiz

State the step involved in the information processing cycle when the students key in their personal particular information into the field as shown in FIGURE 1.

a) Name the operations X and Y shown in FIGURE 2.

b) Give one example of device used for the operation X and Y shown in FIGURE 2.

In computing, information is just data that's been organized so we can actually use it.

The X represents a single character, like a number, letter, punctuation mark, or any other symbol you can type on a keyboard.

Can you identify X and give an example of it?

Number systems in computer architecture are used to represent numerical values in various formats for processing and storage.

What are all the representations used in the decimal number system?

Describe why hexadecimal notation is used in data representation.

Identify the information coding scheme used based on the description below.

Calculate the total number of bits for the following phrase using the UNICODE coding scheme. SUCCEED

Calculate the total number of bytes for the phrase below using the UNICODE coding scheme. (Show the calculation) To Be a Well-respected Scholar

Identify the logic gate name based on the description given in the table below.