#include<iostream>
using namespace std;
int main(){
int i;
float f=-6.9072;
//将float指针转换为字符指针
unsigned char* p=reinterpret_cast<unsigned char*>(&f);
cout<<hex;//print bytes of f in hex
for(i=0; i<sizeof(float);i++)
cout<<static_cast<int>(p[i])<<endl;
}
C++ reinterpret_cast使用
最新推荐文章于 2025-05-12 09:36:00 发布