Here's the official def:
Deep focus<span> is a photographic and cinematographic technique using a large depth of field. Depth of field is the front-to-back range of </span>focus<span> in an image — that is, how much of it appears sharp and clear. In </span>deep focus<span> the foreground, middle-ground and background are all in </span>focus<span>.</span>
Answer:
Explanation:
The following is written in Java and has the methods as requested in the question...
class Dog {
private double age;
public Dog(double v) {
assert v >= 0:" Not valid";
this.age = v;
}
public boolean isOlder(Dog dog1, Dog dog2) {
if (dog1.age > dog2.age) {
return true;
} else {
return false;
}
}
}
Integrity constraints are enforced by The database designer.
<h3>What are Integrity constraints?</h3>
An Integrity Constraints is known to be the protocols that a table's data columns is mandated to follow.
Note that they are used to hinder the types of information that can be put into a table and as such, Integrity constraints are enforced by The database designer.
Learn more about Integrity constraints from
brainly.com/question/28026113
#SPJ1
The answer to the above question is:
d. all of the above
Answer:
void countUp(int num)
{
if(num==0) //base case.
return;
countUp(num-1);//Recursive call.
cout<<num<<" "; //printing the number.
}
for input num=25
Output:-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Explanation:
I have used recursion to print the numbers the function is in c++ language.In every recursive call we are decreasing num by 1.As the base case is reached.Then it will backtrack from 1 to num and then we are printing while backtracking.
