Answer:
Explanation:
The following class is written in Java. I created the entire Circle class with each of the methods and constructor as requested. I also created a tester class to create a circle object and call some of the methods. The output can be seen in the attached picture below for the tester class.
class Circle {
double radius;
public Circle(double radius) {
this.radius = radius;
}
public double getRadius() {
return radius;
}
public void resetRadius() {
radius = 0;
}
public double calculateArea() {
double square = Math.pow((Math.PI * radius), 2);
return square;
}
}
Answer:
Version Control - Maintains the code log history and changes overtime.
Answer:
The given statement is false statement.
Explanation .
- The assignment is assigning the value to the variable or we can say that it will also be used to initialize the variable The "=" is the symbol of the assignment operator.
int r=90, The value of variable 90 is assigned to 90.
- The associativity, of assignment, is always right to left which means The right-hand side is firstly evaluated then it will be assigned in left-hand side variable or expression.
Answer:
Assembly language is also known as second generation language. We can also say it low level language. To implement assembly language on hardware it require a lot of knowledge of computer hardware.
Mostly assembly language is used in Kernel and hardware drives like RAM or ROM these hardware parts belong to second generation. So, assembly language require a lot of knowledge of hardware as well spare time also to write it to get desired output from the hardware.
Assembly language is also used in video editing and video games and require a lot of time.
I hope it will help you!
