char *GetMemory（void){ char p[] = "hello world";return p; }void Test（void){char *str =

有关内存的思考题 1. void getmemory（char *p) { p=（char*)mallol（100); } void test（void)

char*getmemory（void) { char p[]=”hello world”; return p; } void test（void) { char *str

char*getmemory（void) { char p[]=”hello world”; return p; } void test（void) { char *str

void GetMemory（char *p){p = （char *)malloc（100);}void Test（void) {char *str =NULL;GetMe

char *GetMemory（void){ char p[] = "hello world";return p; }void Test（void){char *str =

Void GetMemory2（char **p, int num){*p = （char *)malloc（num);}void Test（void){char *str