MemCpyClass, C++ (gcc)

MemCpyClass

//g++  7.4.0

////////////////////////////////////////////////////////////////////////////////MemCpyClass
// 
//void* memcpy(void* to,const void* from,size_t n);
//
//this code is created by Rezaul Hoque on July 11,2022;
//contact:jewelmrh@yahoo.com;Dhaka,Bangladesh;https://rezaulhoque.wordpress.com,https://hoquestake.blogspot.com
//note: codes shared by Rezaul Hoque on rextester are not for sale; they are created and shared to facilitate the algorithm learning process; many like Hoque use this platform to practice programming ;Rezaul hopes his contribution helps others to fine tune their learning;
/////////////////////////////////////////////////////////////////////////////
#include <iostream>
#include <string.h>

class NamTel{
public:
char name[25];
char tel[15];
NamTel(){}

void disp(){ std::cout<<name<<"\n"<<tel;}
};
int main()
{
char s[25]="yyyy";
char t[15]="###\n";
NamTel a;
memcpy(a.name,s,strlen(s)+1);
memcpy(a.tel,t,strlen(t)+1);
a.disp();
NamTel c;
memcpy(&c,&a,sizeof(a));
c.disp();
return 0;
}


run \| edit \| history \| help	0