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harina [27]
2 years ago
8

Does the Boolean expression count > 0 and total / count > 0 contain a potential error? If so, what is it?

Computers and Technology
1 answer:
Semenov [28]2 years ago
6 0

<u>Answer:</u>

<em>Assuming that all the necessary declarations are made and given statements are only an extract, we can conclude that the given piece of code contains error. </em>

<u>Explanation:</u>

Let us analyze each one in order.

<em>count >0 </em> This statement is right if we match this with the <em>syntax of regular comparison operation</em>. Here count is an operand, “0” is the constant operand and these two operands are operated by the operator “>”.

when we take total / count >0 Here count>0 returns <em>Boolean and total is assumed to be an integer and an integer cannot be divided by a Boolean value. so it can be rectified as (total / count)>0. </em>

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Zoom Vacuum, a family-owned manufacturer of high-end vacuums, has grown exponentially over the last few years. However, the comp
Sati [7]

Answer:

The best advice for Zoom Vacuum is  to start with a Transaction Processing System(TPS). This system will process all the day to day transactions of the system. It is like a real time system where users engage with the TPS and generate, retrieve and update the data. it would be very helpful in lowering the cost of production and at the same time manufacture and produce standard quality products.

Although, TPS alone would not be sufficient enough. so Management Information System(MIS) would be needed, that can get the data from the TPS and process it to get vital information.

This MIS will bring about information regarding the sales and inventory data about the current and well as previous years.

With the combination of TPS as well as MIS is a minimum requirement for a Zoom Vacuum to become successful in the market.

Explanation:

Solution

When we look at the description of the Zoom Vacuum manufacturing company closely, we see that the business is currently a small scale business which is trying to become a small to mid scale business. This claim is supported by the fact that there is only one manufacturing plant and three warehouses. And here, we also need to have the knowledge of the fact that small business major aim is to keep the cost low and satisfy the customers by making good products. So we need to suggest what information system is best suited for small scale business enterprises.

The best recommendation would be to start with a Transaction Processing System(TPS). This system will process all the day to day transactions of the system. It is like a real time system where users interact with the TPS and generate, retrieve and modify the data. This TPS would be very helpful in lowering the cost of production and at the same time manufacture and produce standard quality products . Also TPS can help in communicating with other vendors.

But TPS along would not be sufficient. Also Management Information System(MIS) would be required that can get the data from the TPS and process it to get vital information. This MIS will help in generating information regarding the sales and inventory data about the current and well as previous years. Also MIS can create many types of graphical reports which help in tactical planning of the enterprise.

So a combination of TPS as well as MIS is a minimum requirement for a Zoom Vacuum to become successful in the market.

7 0
2 years ago
[20 points] 3.3 Code Practice: Question 2
igor_vitrenko [27]

Answer:

See explanation

Explanation:

The attachment show that you've attempted the question already.

I'll assist in making corrections to your source code.

First, edit line 5 to

if(r<= 255 and g<=255 and b <=255):

Then edit line 8 to:

if(r>= 255):

Then edit line 11 to:

if(g>= 255):

Lastly, edit line 14 to:

if(b>= 255):

<em>Other part of the attachment is correct</em>

3 0
2 years ago
What output is produced by the following program segment? Why? (Recall that name.charAt(i) is the i-th character in the string,
vekshin1

Answer:

The output is:

R

M

N

Explanation:

The code snippet print the beginning letter of each word in the given name.

In the for loop snippet:

first the program check if startWord is true and it is true, then it print the value of the character at index 0. Then it check if value of character is empty. If it is empty, startWord is initialized to true else it is initialized to false.

The loop only print a character when the value of i are 0, 8 and 11 which are also the beginning character of a word.

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2 years ago
In the middle of the iteration, how should a team handle requirement changes from the customer? (1 correct answer)
Rina8888 [55]

The answer is 1 because it is

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A summer camp offers a morning session and an afternoon session.
defon

Answer:

(A) IF (IsFound

(afternoonList, child))

{

APPEND (lunchList, child)

}

Hope this helps!

5 0
2 years ago
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