What will the following code display? int x = 0; while (x < 5) { cout << x << " "; x++; } OA) 0 1 2 3 4 O B) º 1 2 3 4 OC) 0 1 2 3 4 5 OD) This is an infinite loop

#include <iostream> using namespace std; double calcAverage(int a, int b) { double result = 0.0; result = (a + b) / 2.0; return result; } // calcAverage int main() { int x = 100; int y = 200; double z = calcAverage(x, y); cout << z << endl; } // main    Above is the partial written program that needs to be modified.

Identify the issues in the following loops/if statement and explain why they are occuring. Then write corrected versions of each loop/if statement. int num = 5; while (num > 10) {        cout << num << endl;        num++;         } int countdown = 5; while (countdown > 0)    {            cout << countdown << endl;            countdown -= 2;     }   int faxulty = 7; int students = 12; if (faculty + students)    {             cout << "we have the same number of "                    << "faculty and sudents!" << endl;   } else   {           cout << "we do not have the same number of "                  << "faculty and students." << endl;    }

// SumAndProduct.cpp - This program computes sums and products // Input: Interactive// Output: Computed sum and product #include <iostream>#include <string>void sums(int);void products(int);using namespace std; int main() { int number; cout << "Enter a positive integer or 0 to quit: "; cin >> number; while(number != 0) { // Call sums function here // Call products function here cout << "Enter a positive integer or 0 to quit: "; cin >> number; } return 0;} // End of main function// Write sums function here// Write products function here

What will be the value of x after the following code is executed? int x = 10, y = 20; while (y < 100) {      x = x + y;    }   A) 90   B) 110   C) 210   D) This is an infinite loop.

change while to do #include <iostream>using namespace std;int main(){int n1,high=-1,low=101,tot=0;double avg=0; while (true)// condition always true{// body of loopcout <<"enter a grade,-1 to stop"<<endl;cin >> n1;if (n1==-1)break;++tot;avg+=n1;if (high < n1)high=n1;if (low >n1)low=n1; } //end loop cout<<"Total number of grades is "<<tot<<endl; // prints total number of grades that were inputcout<<"The highest grade is "<<high<<endl; // prints the highest gradecout<<"The lowest grade is "<<low<<endl; // prints the lowest gradeif (tot > 0)cout<<"The average grade is "<<avg/tot<<endl; //calculates the average grade return 0;}

What does the following code segment output? Assume that a variable is declared. int x= 5; for (; ; x++) { if (x < 6) 11 cout<< x << else break; } A. 5 6 В. 5 C. 6 D. Error

Question 9 int x = 0; while (x != 0) { } cout << "hello world"; x = x + 1; // How many times does this code execute the line cout << "hello world"; O 0 3

How many asterisks does the following code fragment print? no.2