how can I print a char array in c++ -

i working on simple hotel reservsation project couldn't print customer name , payment type after entering names'. here piece of code typed.

 cout << "please enter customer name: " << endl;  cin >> customername1;  cin.getline(customername1,100,'\n');  fflush(stdin);  cout << "please enter payment type: " << endl;  cin >> paymenttype;  cin.getline(paymenttype,100,'\n');  fflush(stdin);  cout << "how many days stay: " << endl;  cin >> days;  room_income = days * 30;  count_room++ ;  count_customer1++ ;  customer_name1[single]= new char [strlen(customername1)+1];   strcpy(customer_name1[single],customername1);   payment_type[single]= new char [strlen(paymenttype)+1];   strcpy(payment_type[single],paymenttype);  cout << "room number : " << single << endl<< endl;  cout << "customer name : "<< customer_name1 << endl << endl;  cout << "payment type : "<< payment_type << endl<< endl;  cout << "number of day accomodation :"<< days << endl<< endl;  cout << "income room : "<< room_income<< endl<< endl; 

some random numbers , letters displayed customer name , payment type. how can write them properly?

for customer name , payment type, try print array, instead of 1 element. since array pointer first element, 'random number', memory address.

try:

cout << "customer name : "<< customername1 << endl << endl; cout << "payment type : "<< paymenttype << endl<< endl; 

and when you've got working, follow comments , std::string , vectors...