08/05/14 03:58:07
void f(int **p){ //ポインタのポインタ
delete *p;
*p = new int[2];
}
int *p = new int(1024);
f(&p);
p[0] = 0, p[1] = 1;
delete[] p;
08/05/14 03:58:07
void f(int **p){ //ポインタのポインタ
delete *p;
*p = new int[2];
}
int *p = new int(1024);
f(&p);
p[0] = 0, p[1] = 1;
delete[] p;