Please solve those two questions. Thank you

1. What is the output of the following C++ code fragment? Trace the code's operation to support your answer: keep track of each variable's current value, and indicate what actual values the pointers point to #include using namespace std; double Blah(int *p) { *p - *p + 5; double local - *p / 2; return local; int main() { int x - 10; int sy- &x; double z - Blah(y); cout