1. How does Code Sample 3 illustrate the importance of sequence for properly functioning code?
2. The code cats = 9; is an example of which kind of programming statement?
3. What actions does the computer perform when it executes the statement d = a; from Code Sample 4?(Hint: Think in terms of what has been taught in the lectures and notes. You do not need to research what happens at the hardware level as that is outside the scope of the unit.)
4. What actions does the computer perform when it executes the statement c = d + e; from Code Sample 4?
5. How would the value of variable j change in the statement j = j + 1;?
Code Sample 1:
1. int a, b, c;

   2.

        3.a = 5;

   4.b = 15;   5.c = a + b;   6.System.out.println("c is " + c);




Code Sample 2:

  1. int a;

2.  3. a = 0;4. System.out.println((a + 1) + " " + a);




Code Sample 3:

1.  int cats = 0;
2. int dogs = 0;
3. int pets;
4. 
   
5. pets = cats + dogs;
6. cats = 9;
7. dogs = 2;
8. System.out.println("Cats: " + cats + " Dogs: " + dogs);
9. System.out.println("Total pets: " + pets);




Code Sample 4:

1.   int a, b, c, d, e;
2. 
   
3. a = 10;
4. b = 20;
5. c = 30;
6. d = a;
7. e = 50;
8. b = c;
9. c = d + e;
10. d = c - a;
11. b = c;
12. e = e - 1;
13. System.out.println(a + " " + b + " " + c + " " + d + " " + e);