nested conditional operator
cout << "Execute expression using "
<< "ternary operator: ";
int a = 2 > 3 ? 2 : 3 > 4 ? 3 : 4;
cout << a << endl;
cout << "Execute expression using "
<< "if else statement: ";
if ( 2 > 3 )
cout << "2";
else if ( 3 > 4 )
cout << "3";
else
cout << "4";