What is the output of the following program? #include using namespace std; int main() ( int firstNum - 18: int secondNum = 37; if ((secondNum firstNum --2) 11 (secondNum firstNum -- 3)) secondNum- 3; firstNum = 2; } else if (secondNum firstNum ( secondNum = 18; firstNum = 1; > else ( } secondNum = 1; firstNum = 37; cout < < firstNum < < return 0; 1) < < secondNum < < endl;