Answer:
Java Class given below
Explanation:
class ReadOnly
{
protected int val;
public ReadOnly(int arg)
{
val = arg;
}
public int getVal()
{
return val;
}
}
class ReadWrite extends ReadOnly
{
private boolean dirty;
public ReadWrite(int arg)
{
super(arg);
dirty = false;
}
public void setVal(int arg)
{
val = arg;
dirty = true;
}
public boolean isDirty()
{
return dirty;
}
}
Answer:
Following are the code
for(var k = 0; k< rectangleArray.length; k++) // iterting the loop
{
updateRectangle(rectangleArray[k]); // update the rectangle color
}
Explanation:
- In the given answer we have iterate over the loop will iterated until the length of rectangle array size-1
- In every value of k, we have called the update rectangle function which changes the color of the rectangle of a rectangle class
Answer:
an anti-virus program such as avg
Answer:
b
Explanation:
they say this on the quiz but because of the irrationality DNA has
The contents of an array of type char can be displayed with the cout operator. <span>Array declarations </span>must<span> contain the information about the size of the array. It is possible to leave the size out of the [ ] in the declaration </span>as long as<span> you initialize the array inline, in which case the array is made just large enough to capture the initialized data. </span>