Chapter 3 Exercise Set 1: CPE Practice

1. What is output by the following snippet?

   int a = 1, b = 2;
   float f = a / b;
   cout << f << endl;
   

2. What is output by the following snippet?

   double f = 4.997
   int n = int(f);
   int m = (int)f;
   cout << n << ' ' << m << endl;
   

3. What is the output of the following program?

   #include <iostream>
   using namespace std;
   
   void f() {
       cout << "C";
   }
   
   void g() {
       cout << "B";
   }
   
   void h() {
       cout << "A";
   }
   
   int main() {
   
       f();
       g();
       h();
       cout << endl;
       return 0;
   }