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Suppose that the input is 6 -2 4 9 -5 8. What is the output of the following code?  (4) int num, count, temp = 1; cin >> num; for (count = 1; count <= 4;=”” count++)=””>     temp = temp + temp * (num + count);     cin >> num; cout “temp=””> >

Write an input statement validation loop that prompts the user to enter a number less than 20 or greater than 75.   (2, 4, 5) Rewrite the following as a for loop. (2, 4) int i = 0, value = 0; while (i <= 20)=””>     if (i % 2 == 0 && i <=>         value

What is the difference between a pretest loop and a posttest loop? (2, 4, 5) How many times will each of the following loops execute? What is the output in each case?  (5) a. x = 5;  y = 50;  do     x = x + 10;  while (x <>  cout < x=””>< “=”” “=””><

What is the output of the following program? (6, 7, 8) #include using namespace std; void compute(int x, int& y, int& z); int main()     int one = 7;     int two = 5;     int three = 6;     compute(one, two, three);    cout < one=””>< “,=”” “=””>< two=””>< “,=”” “=””>< three=””><>     compute(two, one, three);    cout <

Consider the following program. (6, 7, 8) #include #include #include using namespace std; void trackVar(double& x, double y); int main()     double one, two;     cout < fixed=””>< showpoint=””><>     cout < “enter=”” two=”” numbers:=””>     cin >> one >> two;     cout <> trackVar(one, two);     cout     trackVar(two, one);     cout     return 0;

In the following program, number the marked statements to show the order in which they will execute (the logical order of execution).  Also what is the output if the input is 10? (6, 7, 8) #include using namespace std; int secret(int, int); void func(int x, int& y); int main()         int num1, num2; _____   num1 =

What is the output of the following program? (6, 7, 8) include using namespace std; int temp; void sunny(int&, int); void cloudy(int, int&); int main() int num1 = 6; int num2 = 10; temp = 20; cout < num1=””>< “=”” “=””>< num2=””>< “=”” “=””>< temp=””><> sunny(num1, num2); cout < num1=””>< “=”” “=””>< num2=””>< “=”” “=””><

Consider the following program. What is its exact output? Show the values of the variables after each line executes, as in Example 6-14. (6, 7, 8) #include                                   //Line 1 using namespace std;                                 //Line 2 void funOne(int& a);                                 //Line 3 int main()                                           //Line 4                                                     //Line 5     int num1, num2;                                  //Line 6     num1

What is the output of the following code fragment?  (9) int num1 = 3; int num2 = 5; cout < num1=””>< “=”” “=””>< num2=””><> if (num1 + num2 > 7)     int num2 = 12;     int num3;     num3 = num2 – num1;     num1 = num2   * num3;     num2 = num3 /

The function trackVar in Exercise 30, outputs the value of z. Modify the definition of this function so that rather than printing the value of z it sends its values back to the calling environment and the calling environment prints the values of z.  (6, 7, 8) In Exercise 30, determine the scope of each