D. View.
You can find the workspace and preview of the file in View.
Answer:
Distributed computing
.
Explanation:
Distributed computing is a concept of computing under which many system types become connected together to exchange information and resources.
It should enable the software to utilize processing capacity, storage, or resources on another system on individual machines. In simple words, it is restricted to software with resources exchanged within a specific geographical region between systems.
Answer:
The class definition to this question can be given as:
Class definition:
public class Value //define class value.
{
private boolean modified = false; //define variable modified.
private int val; //define variable.
Value(int i) //parameterized constructor
{
val = i; //holds parameter value.
}
public int getVal() //define method getVal.
{
return val;
}
public void setVal(int i) //define method setVal
{
val = i; //holds parameter value
modified = true; //change boolean variable value.
}
public boolean wasModified() //define method wasModified.
{
return modified; //return value.
}
}
Explanation:
The description of the above class definition as follows:
- Firstly we define a class that is "value" inside a class we define two variable that is "modified and val". Where modified is a boolean variable that holds boolean value true or false and val is an integer variable that holds an integer value.
- Inside the class, we define parameterized constructor in this constructor we pass an integer parameter that is "i" inside this constructor we use the val variable for hold i variable value.
- Then we define three functions that are "getVal, setVal, and wasModified".
- The getVal() function is used for return value. The setVal() function uses an integer parameter that is "i" this function holds value in variable i in val variable and change value of the modified variable that is "true". The wasModified() function is used to return modified variable value.
Answer:
briefly explain methods of maintaining data intergrity
Explanation: