2. Find the function of the following C++ code and trace the output for n = 1234 (8 Marks) #include using namespace std; int main() { int n, rv = 0, remainder; cout < < "Enter an integer: "; cin >>n; while (n != 0) { } remainder = n10; rv = rv10 + remainder; n /= 10; cout < < "RN = " < < rv: return 0; Solution: