포인터 구조체 실습

#include<iostream>

using namespace std;

struct Info 

{

char name[20];//이름

char hp[11];//전화번호

int age;//나이

};

//입력함수

struct Info inputInfo( struct  Info *info);

//출력함수

void showprint(struct Info *showinfo);//출력

int main(void)

{

struct Info personInfo[3] ={};

struct Info *pp;

pp=&personInfo[0];

cout<<"개인신상정보"<<endl;

for (int i=0;i<3;i++)

{

pp[i]=inputInfo(&personInfo[i]);

}

for (int i=0;i<3;i++)

{

showprint(&personInfo[i]);

}

return 0;

}

Info inputInfo( struct Info *info)

{

cout<<"신상정보를 입력하세요.."<<endl<<endl;

char name[20];

cout<<"이름 : ";

cin>>name;

strcpy(info->name,name);

cout<<"전화번호 : ";

cin>>info->hp;

cout<<"나이 입력: ";

cin>>info->age;

return *info;

}

void showprint(struct Info *showinfo)

{

cout<<"신상정보출력"<<endl;

cout<<"이름"<<showinfo->name<<endl;

cout<<"전화번호"<<showinfo->hp<<endl;

cout<<"나이"<<showinfo->age<<endl;

}