WILL MARK BRAINLIEST.....

Computers and Technology

1 answer:

slamgirl [31]3 years ago

7 0

Answer:

Variables. A variable is a way of naming and storing a value for later use by the program, ... its type, and optionally, setting an initial value (initializing the variable). ... byte x; x = 0; x = x - 1; // x now contains 255 - rolls over in neg. direction

Explanation:

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Please help me answer this<br><br>number 1..

beks73 [17]

Answer:

B. How well it conveys information

Explanation:

The most important thing is how we represent the data in a graphic to understand the purpose, we can make an example, but we're going to use the color, can be more effective in a weather chart, for temperatures or clouds, but in an organization, we can use color on red or green numbers, in this way to convey bad and good numbers.

4 0

2 years ago

Consider the unsigned decimal number 35. What is the value in hexadecimal?<br><br> 3510 = _______ 16

Lena [83]

Answer:

$(35_{10}) = (23)_{16}$

Explanation:

The Hexa-decimal numbers have base 16 and includes numbers:

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E and F

The given steps are performed to convert a decimal number to hexa-decimal number, here to convert decimal number 35 to hexa-decimal number:

Divide 35 by 16
Note the remainder, r which is 3 here and quotient which is 2
Again divide 2 (quotient) by 16 and note the remainder, r' which is 2 and quotient is 0
We will stop here as the quotient is now 0. Usually division by 16 is repeated until we get quotient = 0
Now arrange the remainder in reverse order to get the hexa-decimal number as r'r
The hexa-decimal number is $(23)_{16}$