FILE INPUT/OUTPUT

Consider the following C++ code:

1. #include

2. #include

3. using namespace std;

4. int main() {

5. ifstream outputFile;

6. inputFile.open("TestFile.txt");

7. outputFile << "I am writing to a file right now." << endl;

8. outputFile.close();

9. //outputFile << "I'm writting on the file again" << endl;

10. return 0;

11. }

What is wrong with the code?

What is wrong with the following code?

1. int main()
2. {
3. bool logic;
4. double sum=0;
5. for(j=0;j<3;j++)
6. {
7. sum=sum+j;
8. }
9. if (sum>10)
10. {
11. logic=1;
12. }
13. else
14. {
15. logic=0;
16. }
17. }
18. }

Consider the following code:

int num = 1;

for(int i = 0; i < 10; i++) {

num *= i;

}

The code above is intended to provide the continuous product from num to 10. (That is, it provides the factorial value of 10!.) What is the error in the code?

a. public void draw() {
b. int i = 0;
c. while(i < 15){
d. system.out.println(i);
e. i++
f. }
g. }

Which lines of code have errors?

Consider the code below:

public class Clock {

private int seconds;

``

public Clock(int s) {

seconds = s;

}

``

public void setTime(int s) {

seconds = s;

}

``

public void setSeconds(int s) {

int hoursMinutes = seconds - seconds % 60;

seconds = hoursMinutes + s;

}

``

public void setMinutes(int min) {

int hours = seconds / 3600;

int currentSeconds = seconds % 60;

seconds = hours + min * 60 + currentSeconds;

}

}

Which of the following issues could be raised regarding the code?