c++ Pointer array of structure

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#include<iostream.h>
#include<conio.h>
#include<string.h>
#include<stdio.h>
struct telephone
 
 char name[10];
 char tno[9];
 ;


void main()

 

 telephone a[5];
 clrscr();
 telephone* p ; 
 p=a;
 strcpy(a[0].name,"Aditya");// initialing the array 
 strcpy(a[1].name,"Harsh ");
 strcpy(a[2].name,"Kartik");
 strcpy(a[3].name,"Ayush ");
 strcpy(a[4].name,"Shrey ");
 strcpy(a[0].tno ,"873629595" );
 strcpy(a[1].tno ,"834683565" );
 strcpy(a[2].tno ,"474835595" );
 strcpy(a[3].tno ,"143362465" );
 strcpy(a[4].tno ,"532453665" );

 for(int i=0;i<5;i++)
 
 puts((p+i)->name);cout<< " "; //command for output
 puts((p+i)->tno );cout<<endl;
 
 getch();

/* in this code while taking output i am not getting output of names
i only get output for (p+0)->name and not for anything else
but if i don't initialize the telephone number then i get output of names
*/

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