1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
patriot [66]
3 years ago
13

A store sells rope only in whole-foot increments. Given three lengths of rope, in feet, the following code segment is intended t

o display the minimum length of rope, in feet, that must be purchased so that the rope is long enough to be cut into the three lengths. For example, for lengths of 2.8 feet, 3 feet, and 5 feet, the minimum length of rope that must be purchased is 11 feet. For these inputs, the code segment should display 11. As another example, for lengths of 1.1 feet, 3.2 feet, and 2 feet, the minimum length of rope that must be purchased is 7 feet. For these inputs, the code segment should display 7.
double len1
double len2 double len3; double total = lenl + len2 + len3; int minLength = (int) (total + 0.5); System.out.print(minLength);
Which of the following best describes the behavior of the code segment?
1. The code segment works as intended for all nonnegative values of lent, len2, and len3.
2. The code segment does not work as intended for some values of lent, len2, and len3. It could be corrected by casting lent, len2, and len3 to int before adding them together and assigning the sum to minLength. The code segment does not work as intended for any values of lent, len2, and len3. It returns the sum of 0.5 and the three lengths for all values of lent, len2, and len3. 3. The code segment works as intended but only when the sum of the three lengths is an integer or the decimal part of the sum of the three lengths is greater than or equal to 0.5. 4. The code segment does not work as intended for some values of lent, len2, and len3. It could be corrected by declaring minLength as a double and casting it to an int in the System.out.print statement.
Computers and Technology
2 answers:
Nonamiya [84]3 years ago
7 0

Answer:

The correct option is option 3 which is The code segment works as intended but only when the sum of the three lengths is an integer or the decimal part of the sum of the three lengths is greater than or equal to 0.5.

Explanation:

As the variable minLength is defined as an integer thus the value is being truncated although the value of 0.5 is being added however if the decimal portion of the length is less than 0.5, the portion is truncated.

VikaD [51]3 years ago
5 0

Answer:

Answer is option 3) The code segment works as intended but only when the sum of the three lengths is an integer or the decimal part of the sum of the three lengths is greater than or equal to 0.5. Therefore,

Refer below for the explanation.

Explanation:

As the integer minlength that will result as final output illustrates that the integer of three ropes added 0.5 in the final output minlength.

You might be interested in
Why is data processing done in computer
oksian1 [2.3K]

Answer:

Explanation:

Data processing occurs when data is collected and translated into usable information. Usually performed by a data scientist or team of data scientists, it is important for data processing to be done correctly as not to negatively affect the end product, or data output.Any use of computers to perform defined operations on data can be included under data processing.

6 0
3 years ago
Assume in the for loop header, the range function has the three arguments: range (1, 10, 3), if you were to print out the value
Licemer1 [7]

Answer:

1, 4, 7

Explanation:

The instruction in the question can be represented as:

for i in range(1,10,3):

   print i

What the above code does is that:

It starts printing the value of i from 1

Increment by 3

Then stop printing at 9 (i.e.. 10 - 1)

So: The sequence is as follows

Print 1

Add 3, to give 4

Print 4

Add 3, to give 7

Print 7

Add 3, to give 10 (10 > 10 - 1).

So, it stops execution.

6 0
2 years ago
Which type of service offers a preconfigured testing environment for application developers to create new software applications?
Vaselesa [24]

A type of service which offers a preconfigured testing environment for application developers to create new software applications is: B - Platforms as a Service (PaaS).

<h3>What is cloud computing?</h3>

Cloud computing can be defined as a type of computing service that requires the use of shared computing resources over the Internet, rather than the use of local servers and hard drives.

<h3>The categories of cloud service.</h3>

Generally, cloud computing comprises three (3) service models which includes the following;

  • Infrastructure as a Service (IaaS).
  • Software as a Service (SaaS).
  • Platform as a Service (PaaS).

In conclusion, a type of service which offers application developers a preconfigured hosting and testing environment to create new software applications is Platforms as a Service (PaaS).

Read more on Platform as a Service here: brainly.com/question/24233315

#SPJ1

6 0
1 year ago
1. Answer the following questions: a. What are the different types of number system? Name them.​
BigorU [14]

Answer:

binary,decimal, hexadecimal and octal number system

5 0
2 years ago
if a person walks 10 metres due to south in 10 seconds 10 due east in the next 10 seconds and transmitted you're not in the next
Scorpion4ik [409]

Answer:

\frac{1}{3}\ m/s

Explanation:

The computation of the velocity by using the following formula is

As we know that

Velocity = \frac{Displacement}{Total\ time\ taken}

where,

Displacement is 10 meters

Total time taken is 30 seconds

Now placing these values to the above formula

So, the velocity of Dash is

= \frac{10\ meters}{30\ seconds}

= \frac{1}{3}\ m/s

We simply applied the above formula so that we can get the velocity and the same is to be considered

5 0
3 years ago
Other questions:
  • Technician A says that in any circuit, electrical current takes the path of least resistance. Technician B says that while this
    11·2 answers
  • Word processing software, spreadsheet software, database software, and presentation software are examples of what category of co
    6·1 answer
  • Type the correct answer in the box.
    15·1 answer
  • The program used to create the file where you want to insert the object is called the ____.
    12·1 answer
  • Which of the following is a disadvantage of using face-to-face communication over other communication channels? A) There is lag
    13·1 answer
  • You have just finished upgrading the 250 w power supply in your desktop computer to a 450 w power supply. now the bios doesn't r
    7·1 answer
  • Write a SELECT statement that returns three columns: VendorName from Vendors table, DefaultAccount No from Vendors table, Accoun
    10·2 answers
  • Dominic's teacher asked him to create a chart or graph to compare the different grade levels in the school's FBLA club. Which ch
    5·2 answers
  • A UI text element must be added to ______.an empty background container game objecta prefaba slot game objecta tray objecta canv
    6·1 answer
  • I'm not sure how to solve this problem
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!