Memory Segments - Part 2 [ The sample Code ]

{

//MemSeg04: Declare a loval variable and declare a pointer and store the address of local variable

int m = 12;

int* pm = &m;

//MemSeg05: Local pointer storing the Global Address

int* pgx = &x;

//MemSeg06: Local pointer storing the heap address and assigning a value to the heap

int *pInt = new int;

*pInt = 22;

//MemSeg07: Local pointer to a function that returns void and takes int

void (*pFun)(int);

//MemSeg08: Pointer storing the base address of the function

pFun = &PrintNo;

//MemSeg09: Calling the function through function pointer

pFun(117);

return 0;

}

In the next blog I will refer this sample code when I am explaining the Memory segments and pointers.