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vagabundo [1.1K]
3 years ago
10

How do the search methods differ for primary and secondary data?

Computers and Technology
2 answers:
PilotLPTM [1.2K]3 years ago
6 0
My senses lead to A.
viktelen [127]3 years ago
5 0

Answer:

The answer is <u>D</u>

These data use the same processes.

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When you take action independent of direct instruction, you are showing _____.
ozzi

Answer:

Option A, initiative

Explanation:

Initiation is an art of performing an act or task by self motivation rather on command or instruction from anyone.

Insubordination is incorrect as here there is no mentioning of disobeying seniors or authority

Also, courage and power means having strength to perform any task. Here action is performed without any instruction and it in no sense signifies a brave deed.

Hence, option A is correct

8 0
2 years ago
"The ability to create methods with the same name that are in different classes" is known as ________.
Jlenok [28]

Answer:

Polymorphism

Explanation:

Polymorphism is the ability of an object to take multiple forms. It is an important concept of Object Oriented Programming. Polymorphism is used in Object Oriented Programming when a reference of a parent class is used to refer to a child class object. It allows to perform a single action in different ways. For example a person can possess different characteristics at the same time. A person can be a father, husband, employee or student. The same person can have different behaviors in different circumstances.

Example:

Suppose there is class Animal with a procedure sound(). This method can have different implementation for different animals. For this purpose lets take two derived classes Cow and Cat that extend the Animal class (parent/base class). Now the method sound() can be used in different ways for Cow and Cat.

public class Animal{

public void sound(){

System.out.println("Animal is making a sound");  } }

public class Cat extends Animal{

 public void sound(){

  System.out.println("Meow");     } }

The output is Meow. The same method sound() is used for cat subclass.

public class Cow extends Animal {

  public void sound(){

    cout<<"Mooo";  }}

The output is Mooo. The method sound() is used for a Cow subclass which returns the sound of Cow in output.

So the same function i.e. sound() behaves differently in different situations which shows Polymorphism.

Polymorphism has 2 types.

One is compile time polymorphism which is called overloading. In method overloading a class can have more than one functions with same name but different parameters. Methods can be overloaded by change in number or type arguments. For example overloading a function method() can take the following forms in which the name remains the same and parameters are different.

void method(int a)

void method(float a)

void method(float a, float b)

Second type is run time polymorphism which is called overriding. Method overriding is when a method declared in derived class is already present in base class. In this way derived/child class can give its own implementation to base/parent class method. Method present in base class is called overridden and that in subclass is called overriding method. The example of Animal Cow and Cat given above is an example of overriding.

6 0
2 years ago
How I can learn writing code?
slavikrds [6]

A good website to learn coding is called Lynda.com. It costs money but its well worth it!

3 0
2 years ago
Read 2 more answers
What happens when a user clicks Accept on a meeting request?
melomori [17]

Explanation:

Other events at that time are canceled, and the meeting cannot be canceled by the organizer.

The agenda is updated with the user’s contact information, and other events at that time are canceled.

The meeting cannot be canceled by the organizer, and the agenda is updated with the user’s contact information.

The meeting organizer is notified, and a copy of the meeting is added to the user’s Outlook calendar.

3 0
3 years ago
Read 2 more answers
When a typist changes from a conventional typewriter to a word processor, his typing schema will have to _____ to incorporate th
Elis [28]
<span>The schema will have to accommodate to make the person more easily able to perform the new task. Accommodation allows the new information to be made a part of a schema without changing the overall concepts in the schema. The schema itself stays unchanged for the most part, but the new information is more of a "tweak" to the schema than a full-on update.</span>
8 0
3 years ago
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