Rewrite this program using nested if-else statements

#include using namespace std;

/* Estimates dog's age in equivalent human years. Source: www.dogyears.com */

int main() { int dogAgeYears;

cout << "Enter dog's age (in years): " << endl; cin >> dogAgeYears;

switch (dogAgeYears) { case 0: cout << "That's 0..14 human years." << endl; break;

case 1: cout << "That's 15 human years." << endl; break;

case 2: cout << "That's 24 human years." << endl; break;

case 3: cout << "That's 28 human years." << endl; break;

case 4: cout << "That's 32 human years." << endl; break;

case 5: cout << "That's 37 human years." << endl; break;

default: cout << "Human years unknown." << endl; break; }

return 0; }