C++ Institute Related Exams
CPP Exam
Which keywords can be used to define template type parameters? Choose all possible answers:
What will happen when you attempt to compile and run the following code?
#include
#include
using namespace std;
int main ()
{
float f = 10.126;
cout.unsetf(ios::floatfield);
cout<<scientific< return 0; } What will be a mantissa part of the numbers displayed:
What happens when you attempt to compile and run the following code?
#include
using namespace std;
void g(int a)
{
cout<<a?1< } template void g(A a) { cout<<a+1< } int main() { int a = 1; g(a); return 0; }