c_cpp void *指针的转换问题，这里C和C ++有差别

Posted 2021-05-14

#include <iostream>
using namespace std;

void* pvoid;
int* pint;
int* pint2;

int main() {
	int a = 5;
	
	pint = &a;
	cout << a << '\t' << pint << '\t' << *pint << endl;
	
	pvoid = pint;
	pint2 = (int*) pvoid;
	cout << a << '\t' << pint2 << '\t' << *pint2 << endl;
	
	
	// your code goes here
	return 0;
}