GaGaGAPI#1

What is output in the context of the information processing cycle?

• Process of conveying information to the user.

• Process of conveying data to the user.

What is a byte?

• Byte is a group of 8 bits (ex:11110000).

• Byte is a group of 16 bits (ex:1111000011110000).

Explain the advantage of using Unicode compared to earlier coding schemes.

• Unicode can be used worldwide because it can support 65535 characters and symbols.

• Unicode can be used worldwide because it can support 65536 characters and symbols.

Produces 1 as an output only if all its inputs are false. Otherwise, the output will 

             be 0.

• NOR

• XNOR

Calculate the total number of bytes for the given phrase using Unicode: COMPUTER_SCIENCE@

• 1. 17 characters x 2 bytes = 34 bytes

• 18 characters x 2 bytes = 36 bytes

The output of this gate with two (2) inputs is true only when exactly one of its 

             inputs is true.

• OR

• NOR

NAND Gate is a combination of which two basic Gates?

• OR and NOT

• AND and NOT

What is the output of an OR gate if the inputs are 1 and 0?

• 0

• 1

What is the output of an XOR gate if the inputs are 1 and 0?

• 0

• 1

 In Unicode, calculate the number of bytes for the given phrase: 5^2*9+30  

• 8 characters x 2 bytes = 18 bytes

• 8 characters x 2 bytes = 16 bytes