Answer:
Answers all of them? or a certain one
Answer:
Explanation:
Concurrent Process model can be regarded as evolutionary process model as well as software engineering is concerned, it allows to know the current state of activities as well as their associated states.
The set of states In the concurrent process model are:
✓awaiting changes
✓Inactive
✓baselined
✓under development
✓under revision
✓under review
✓done
The stated "states" above give a representation of externally observable mode as regards to the behaviour of activities of a particular software engineering.
The existence of activities of software engineering do exist at same period
In concurrent process model, though each of the activities occur in different states so that process network is produced. The movement from one state to another of activity of software engineering is as a result of
predefined events.
Answer:
An increase in revenue
Explanation:
We cannot predict how much revenue growth we are going to generate, and at what time. And hence, 2 and 3 are not an option here. Also, a TV science show has nothing to do with the quantifiable outcome of a project. And what is true is certainly that there is going to be an increase in revenue, which can certainly predict if we feel work was good and ended with good results. And hence the above option is the correct option for this question.
Answer:
All the 3 statements are true.
Explanation:
1. The class methods and instance methods of one class may call the public class methods of another class using dot notation and referencing the name of the other class.
2. The class methods and instance methods of one class may call the private instance methods of another class by using dot notation to invoke the method on an instance of the other class.
3. The instance methods of a class may call, without using dot notation, any class method of the same class.
All the above mentioned statements are true.
Answer: Following is a python code
def solveEquation(x,y,z):
res=z-y+(2*x) #stores expression's value
return res
solveEquation(2,1,4) #calls function
OUTPUT :
7
Explanation:
In the above code solveEquation is the function which takes three arguments x,y and z and their type is decided while calling the function and passing the values to these arguments. After the values are passed, an equation is written which is solved and the result is stored in variable res and then that variable's value is returned.
