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Elina [12.6K]
3 years ago
5

What is a boolean in Java

Computers and Technology
1 answer:
gayaneshka [121]3 years ago
7 0
C; a true or false value
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Given four inputs: a, b, c & d, where (a, b) represents a 2-bit unsigned binary number X; and (c, d) represents a 2-bit unsi
Amiraneli [1.4K]

Answer:

z = a.c' + a.b.d' + b.c'.d'

Explanation:

The truth table for this question is provided in the attachment to this question.

N.B - a' = not a!

The rows with output of 1 come from the following relations: 01 > 00, 10 > 00, 10 > 01, 11 > 00, 11 > 01, 11 > 10

This means that the Boolean expression is a sum of all the rows with output of 1.

z = a'bc'd' + ab'c'd' + ab'c'd + abc'd' + abc'd + abcd'

On simplification,

z = bc'd' + ab'c' + ac'd' + ac'd + abc' + abd'

z = ac' + abd' + bc'd'

Hope this helps!

6 0
3 years ago
The class at the top of exception class hierarchy is ..........................
Lynna [10]

Answer:

<u>B) Throwable</u>

Explanation:

Great question, it is always good to ask away and get rid of any doubts that you may be having.

There are a wide range of classes on the exception class hierarchy. All the way on the top is the Objects Class but since that is not an available answer we will move on to the next one. The next one is the <u>Throwable</u> class. therefore that is the answer.

**Exception is after Throwable , and Arithmetic Exception is at the bottom.... everything is a class so that is not a part of the hierarchy **

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

6 0
3 years ago
Application software (apps) includes all the programs that allow you to perform specific tasks or applications on a computer. In
bulgar [2K]

Answer:

Microsoft Excel / Spreadsheet software.

5 0
3 years ago
1. Select the Volatile Memory *
fomenos

Answer:

1 no.

ram

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harmful software to the computer

3

local area network

4

bit

5

ram

6

morris malware

7

hard disk drive

8

read only memory9

gigabyte

hope this will help u

6 0
2 years ago
______ is data that is entered into a computer. ______ is the result produced by a computer.
Umnica [9.8K]
Input
Output
(Sorry for not being detailed)
5 0
3 years ago
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