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
uranmaximum [27]
3 years ago
11

Which of the following is not a property of a constructor?A. The name of a constructor can be chosen by the programmerB. A const

ructor is called using the new operatorC. A constructor must have the same name as the classD. Constructors may be overloaded
Computers and Technology
1 answer:
inna [77]3 years ago
4 0

Answer:

The answer is "Option A"

Explanation:

The constructor is a special member function whose task is to initialize an object from its class, and it doesn't return any value like int, float, double, etc. Its name and class name will always be the same, and when we create the class object so, the constructor is automatically called, and it may be overloaded, that's why we can say that except the "choice A", all were correct.

You might be interested in
Identify the correct XHTML syntax for inserting an image as a hyperlink from the options provided. A. book.gif B. C. D.
mariarad [96]

Answer:

The Correct syntax for inserting an image as hyperlink is given in explanation section

Explanation:

To make an image act as a hyperlink, place the image element within the HTML anchor "<a></a>"  element.

The syntax of inserting image hyperlink in XHTML is given below.

<a href = "link_that_can_be_accessible"><img src="source of image" alt="display name if image not shown in the browser" border="0"/></a>

for example lets insert image as hyperlink

<a href="ajax.html"><img src="logo.gif" alt="AJAX" border="0" /></a>

The default appearance is a blue border around the image. Specifying border="0" removes the border around the image.

if you want to insert image from another folder then the image hyperlink looks like this:

<a href="ajax.html"><img src="/images/html5/logo.gif" alt="AJAX" border="0" /></a>

If you want to insert image from another server then image hyper link looks like this:

<a href="ajax.html"><img src="https://www.myExample.com/images/html5/logo.gif" alt="AJAX" border="0" /></a>

4 0
3 years ago
If there are 8 opcodes and 10 registers, a. What is the minimum number of bits required to represent the OPCODE? b. What is the
Nimfa-mama [501]

Answer:  

For 32 bits Instruction Format:

OPCODE   DR               SR1                   SR2      Unused bits

a) Minimum number of bits required to represent the OPCODE = 3 bits

There are 8 opcodes. Patterns required for these opcodes must be unique. For this purpose, take log base 2 of 8 and then ceil the result.

Ceil (log2 (8)) = 3

b) Minimum number of bits For Destination Register(DR) = 4 bits

There are 10 registers. For unique register values take log base 2 of 10 and then ceil the value.  4 bits are required for each register. Hence, DR, SR1 and SR2 all require 12 bits in all.  

Ceil (log2 (10)) = 4

c) Maximum number of UNUSED bits in Instruction encoding = 17 bits

Total number of bits used = bits used for registers + bits used for OPCODE  

     = 12 + 3 = 15  

Total  number of bits for instruction format = 32  

Maximum  No. of Unused bits = 32 – 15 = 17 bits  

OPCODE                DR              SR1             SR2              Unused bits

  3 bits              4 bits          4 bits           4 bits                17 bits

7 0
3 years ago
________ is the application of statistical techniques to find patterns and relationships among data for classification and predi
Finger [1]

Answer:          

Data Mining

Explanation:

  • Data Mining is also called knowledge discovery.
  • It is a computer aided technique of searching and evaluating a bulk of data in order to obtain useful information.
  • This technique searches through the data to find hidden patterns and uses statistical methods to find relationship among data for finding predictive information and for classification of data.
  • This is a mixture of different disciplines which include machine learning, statistics and artificial intelligence and also some mathematical methods.
  • Often the useful information is extracted from enormous database using modeling technique which is used to build a model from instances of the data where the solution is known and later apply this model on the instances where the solution is unknown.
  • In unsupervised data mining, the data analysis is not done by using modeling technique. In other words the labels are provided in order not draw inferences and prediction from data sets. Example is clustering.
  • In supervised data mining the model is developed to make inferences and classification. Example is neural networks.
  • For example data mining is used in Medicine industry to provide more accurate diagnostics and treatments on the basis of patient's medical history , physical examination or different patient tests data.
  • Data mining also makes it possible to manage health resources more efficiently and cost-effectively by detecting risks, predicting diseases in certain sections of the population or predicting hospitalization duration.
4 0
3 years ago
The top of a ladder must extend how many feet above the surface a worker is climbing onto?
Alika [10]
<span>The answer is THREE FEET. This is part of the safety precautions that must be taken when using ladder. Other safety precautions include: only used inspected and certified ladders, keep ladders at least ten feet away from power lines, do not use ladder on slippery surfaces, etc.</span><span />
6 0
3 years ago
Which statements describe the use of styles in Word? Check all that apply.
algol [13]

Answer:

can be used to make word docments look the same

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Easy question how the internet has impacted y’all life
    13·1 answer
  • What is cyberbullying?
    14·2 answers
  • You should use the longest possible shutter speed for all firework photographs.
    8·2 answers
  • "Which of the following is not an example of a project? Select one: a. Creating a website for a company b. Raising money for a d
    5·1 answer
  • Write a program to create a customer bill for a company. The company sells only five products: TV, DVD player, Remote Controller
    12·1 answer
  • How should work be allocated to the team in a Scrum project?
    13·1 answer
  • In a three-tier architecture, the component that runs the program code and enforces the business processes is the:_______.
    11·1 answer
  • Write two statements that each use malloc to allocate an int location for each pointer. Sample output for given program:
    7·1 answer
  • Hey everyone. I am so bored
    14·2 answers
  • The principle of ________ strongly suggests that programs should execute with the least amount of privileges needed to complete
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!