C Tutorial/Pointer/Pointer Size

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Материал из C\C++ эксперт

#include <stdio.h>
int main(void)
{
  int number = 0;                 
  int *pointer = NULL;            
  number = 10;
  pointer = &number;            
  printf("\npointer"s size: %d bytes", sizeof(pointer)); /* Output the size   */
  return 0;
}

pointer"s size: 4 bytes