Write A C++ Program To Handle Bank Customer Data By Using Nesting Of Structure.

#include<iostream.h> 
 #include<conio.h> 
 void main() 
 { 
             struct customer 
          { 
                   char name[20]; 
                   char address[30]; 
                   int phone_no; 
                      struct account 
                  { 
                     char b_name[20]; 
                     int account_no; 
                     float balance; 
                  } acc[50]; 
          } cust[10]; 
                                     int i,j,n,m; 
                                     clrscr(); 
                                     cout<<"\n How Many Customer in the Bank : "; 
                         cin>> n; 
                         cout<<"\n How Many Account Number in the Branch :"; 
                         cin>> m; 
                         cout<<"\n Enter the Customer Data:"; 
                         for(i=1;i<=n;i++) 
                             { 
                                         cout<<"\n Enter Customer Name, Address and Phone No :"; 
                                         cin>> cust[i].name>> cust[i].address>>cust[i].phone_no; 
                                         cout<<"\n Enter the Bank Branch Data :"; 
                                         for(j=1;j<=m;j++) 
                                            { 
                                                cout<<"\n Enter Branch Name, Account Number and Balance:"; 
                                                cin>> cust[i].acc[j] .b_name>> cust[ i].acc[j].account_no >>cust[i] .acc[j].balance; 
                                            } 
                             } 
                                                cout<<"\n Customer Data is As: "; 
                                                for(i=1;i<=n;i++) 
                                                    { 
                                                       cout<<"\n Customer Name is: "<< cust[i].name; 
                                                       cout<<"\n Customer Address is : "<< cust[i].address; 
                                                       cout<<"\n Customer Phone No is: "<< cust[i].phone_no ; 
                                                       cout<<"\n The Bank Branch Data is:"; 
                                                       for(j=1;j<=m;j++) 
                                                           { 
                                                               cout<<"\n Branch Name is :"<< cust[i].acc[j].b_name; 
                                                               cout<<"\n Account Number is : "<< cust[i].acc[j].account_no; 
                                                               cout<<"\n Balance is : "<< cust[i].acc[j].balance; 
                                                           } 
                                                   } 
                                                                getch(); 
 }