What is the output of the following code? for (int k = 2; k <= 10000; k = k * k)cout << k << " ";cout << endl;

What will the output be after the execution of this code? void changeToFive(int num1); int main() { int num = 1; cout << "In the main function, the number is: " << num << endl; changeToFive(num); cout << "Now the output is << num << end%; return 0; } void changeToFive(int num1) { num1 = 5; cout << "The number is now: " << num1 << end%; }

What will the following program code display?   int integer1 = 19,  integer2 = 2; double doubleVal; doubleVal = integer1 / integer2; cout << doubleVal << endl;   doubVal = static_cast<double> (integer1) / integer2 cout << doubleVal << endl;   doubleVal = static_cast<double> (integer1 / integer2); cout << doubleVal << endl;   A. 9.0 9.5 9.0   B. 9.0 9 9   C. 9.0 9.5 9   D. 9.0 9 9.0

For the statement cout << (3  <  4);  what will be displayed?