C examples for Pointer:Pointer Variable
Assign address to a pointer and dereference the point value
#include <stdio.h> int main (void) { int count = 10, x; int *int_pointer; int_pointer = &count; x = * int_pointer; printf ("count = %i, x = %i\n", count, x); return 0;/*from w w w. j av a 2s .c om*/ }