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romanna [79]
3 years ago
7

Programmers should strive to _____. increase coupling increase cohesion both of the above neither a nor b

Computers and Technology
1 answer:
denpristay [2]3 years ago
7 0
The answer is increase cohesion.  <span>Programmers should strive to increase cohesion.  C</span>ohesion<span> points to the </span><span>degree to which the elements inside a module belong together.  </span><span>In a highly </span>cohesive<span> system, code readability and reusability is </span>increased<span>, while complexity is kept manageable.</span>
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Which of the following statements is/are true? (Points : 5) A. A default constructor is automatically created for you if you do
snow_lady [41]

Answer: Only A and C

Explanation: Default constructor is a constructor that has parameters with the values that are default or has no arguments/parameter present. Default constructor is not declared in the class rather it gets generated by itself when not defined.

Class is defined with data members, functions, objects etc are considered as per the requirement given by the user .It is the user defined concept.

Statement (B) is incorrect because static method is used for accessing the static members of the particular class and manipulate the value of it.

Thus, only statement (A) and (C) are correct.

6 0
3 years ago
Provide instance fields for title, month, and year (for example, "Scientific American", "April", 2020). Each of these should be
miskamm [114]

Answer:

Check the explanation

Explanation:

Note : check attached image for output and program and also note that you're to replace "at" with shift 2 as the brainly text editor can't take the symbol

Program : **************Magzine.java**********************

/*

* To change this license header, choose License Headers in Project Properties.

* To change this template file, choose Tools | Templates

* and open the template in the editor.

*/

public class Magzine {

 

//class variable private can not access outside class

private String title;

private String month;

private int year;

 

//parameterized constructor

public Magzine(String title,String month,int year)

{

this.title=title;

this.month=month;

this.year=year;

}

 

//override toString method

"at"Override

public String toString()

{

String detail=title+" "+month+" "+Integer.toString(year);

return detail;//return string of class variable

}

 

//get Magzine objecte

 

public boolean equals(Magzine obj)

{

//commented returm statement compare string by address so you can uncomment if

//we do not use same string object of String class

//return this.month==obj.month && this.title==obj.title && this.year==obj.year;

//compare two object element if matches return true else false

return (this.month.equals(obj.month)) &&(this.title.equals(obj.title)) && this.year==obj.year;

}

   

}

Program : *************************Main.java****************************

/*

* To change this license header, choose License Headers in Project Properties.

* To change this template file, choose Tools | Templates

* and open the template in the editor.

*/

public class Main {

/**

* "at"param args the command line arguments

*/

public static void main(String[] args) {

// TODO code application logic here

Magzine Obj =new Magzine("Scientific American ", "April", 2020); //object of class

Magzine Obj1 =new Magzine("Scientific American ", "April", 2020);//Obj and obj1 is same content data

Magzine Obj2 =new Magzine("Scientific American", "June", 2020); //obj and obj1 same but obj2 different

 

System.out.println(Obj.toString()); //print string of obj

System.out.println(Obj1.toString());//print string of obj1

System.out.println(Obj2.toString());//print string of obj2

 

 

System.out.println(Obj.equals(Obj1)); //obj and obj1 equal and return true

System.out.println(Obj.equals(Obj2)); // obj and obj2 not equal so return false

 

 

}

 

}

Output can be seen below:

4 0
3 years ago
In Joan Woodward's study of the relationship between technology and structure, the structure that was the most technically compl
Arturiano [62]

Answer:

<em>Continuous Process Production</em>

Explanation:

In a study on the relationship between  industrial structure and performance, conducted by <em>Joan Woodward</em> from 1950 to 1959,  

she classified technology into <em>three groups</em>:  

  1. <em>Small batch and Unit technology  </em>
  2. <em>Large batch and Mass production </em>
  3. <em>Continuous process production </em>

She came to a  conclusion that the <em>continuous process production was the most complex</em> and  unit technology as the least.

4 0
3 years ago
Help! What is this graph and what does it represent?
Lunna [17]

Answer:

Explanation:

how much something had in each month in this graph

7 0
3 years ago
Performance problems in a computer system are usually due to ____ problems.
AfilCa [17]
Performance problems in a computer system are usually due to hardware & software problems.
6 0
2 years ago
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