数组名和指针:
#include <iostream>
using namespace std;
int main(){
char a[10];
char * ptr = a;
cout << "sizeof(a):" << sizeof(a) <<endl;
cout << "sizeof(ptr):" << sizeof(ptr) <<endl;
return 0;
}
数组名和指针:
#include <iostream>
using namespace std;
int main(){
char a[10];
char * ptr = a;
cout << "sizeof(a):" << sizeof(a) <<endl;
cout << "sizeof(ptr):" << sizeof(ptr) <<endl;
return 0;
}