get.Run the following program and explain the output you#include using namespace std;int main()a)b)c)int total;cout << "Please enter a number: ";double x1;cin >> x1;totalcout << "total:<< total << endl;cout << "Please enter a number: 7total + x1;double x2;cin >> x2;totaltotal + x2;cout << "total: " << total << endl;total = total / 2;11cout << "total: << total << endl;cout << "The average is << total << endl;return 0;}Note the trace messages (in boxes) that are inserted to show thecurrent contents of the total variable. Explain the errors and howdo you fix the program? (The program has two separate errors.)Explain the errorsHow to fix the errorsWrite and submit the fixed program with propercomments to include a) and b)

Below I have provided a program for the given question. Also, I have attached a screenshot of the…

get. #include using namespace std; int main() 1{ Run the following program and explain the output you a) c) int total; cout << "Please enter a number: "; double x1; cin >> x1; total= total + x1; " cout << "total: << total << endl; cout << "Please enter a number: 7 double x2; cin >> x2; } Note the trace messages (in boxes) that are inserted to show the current contents of the total variable. Explain the errors and how do you fix the program? (The program has two separate errors.) total= total + x2; 11 cout << "total: << total << endl; total= total / 2; cout << "total: "<< total << endl; cout << "The average is << total << endl; return 0; Explain the errors How to fix the errors Write and submit the fixed program with proper comments to include a) and b)

get. #include using namespace std; int main() 1{ Run the following program and explain the output you a) c) int total; cout << "Please enter a number: "; double x1; cin >> x1; total= total + x1; " cout << "total: << total << endl; cout << "Please enter a number: 7 double x2; cin >> x2; } Note the trace messages (in boxes) that are inserted to show the current contents of the total variable. Explain the errors and how do you fix the program? (The program has two separate errors.) total= total + x2; 11 cout << "total: << total << endl; total= total / 2; cout << "total: "<< total << endl; cout << "The average is << total << endl; return 0; Explain the errors How to fix the errors Write and submit the fixed program with proper comments to include a) and b)

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter6: User-defined Functions

Section: Chapter Questions

Problem 1TF: Mark the following statements as true or false: a. To use a predefined function in a program, you...

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Mark the following statements as true or false: a. To use a predefined function in a program, you need to know only the name of the function and how to use it. (1) b. A value-returning function returns only one value. (2, 3) c. Parameters allow you to use different values each time the function is called. (2, 7, 9) d. When a return statement executes in a user-defined function, the function immediately exits. (3, 4) e. A value-returning function returns only integer values. (4) f. A variable name cannot be passed to a value parameter. (3, 6) g. If a C++ function does not use parameters, parentheses around the empty parameter list are still required. (2, 3, 6) h. In C + + , the names of the corresponding formal and actual parameters must be the same. (3, 4, 6) i. A function that changes the value of a reference parameter also changes the value of the actual parameter. (7) j. Whenever the value of a reference parameter changes, the value of the actual parameter changes. (7) k. In C++, function definitions can be nested; that is, the definition of one function can be enclosed in the body of another function. (9) l. Using global variables in a program is a better programming style than using local variables, because extra variables can be avoided. (10) m. In a program, global constants are as dangerous as global variables. (10) n. The memory for a static variable remains allocated between function calls. (11)
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