F15 Answer

a=77
  p=2293628

Notes:

The function newFunction(int *p) was called with the address of a as before. But now newFunction(int *p) calls

printf("  p=%d\n", p )

which prints the contents of p, which is a pointer. A pointer is (on most systems) a 32-bit value, and printf() will happily print it out. The particular value printed depends on the compiler and the run-time environment, and can't be predicted.