Trying to make an bank management System but having errors - c++

Question

The things that i would like to accomplish is the functions of methods of the applications but getting many errors from the code which i don't completely understand and try to solve but came up with nothing.
#include <conio.h>
#include <stdio.h>
#include <iostream>
using namespace std;
class bank
{
char name [100],add[100],y;
int balance, amount;
public:
void open_account();
void deposite_money();
void withdraw_money();
void display_account();
};
void bank:open_account()
{
cout << "Enter your full name: ";
cin.ignore();
cin.getline(name,100);
cout << "What type of account you want to open savings (s) or current (c)";
cin >> y;
cout << "Enter amount of deposite: ";
cin >> balance;
cout << "Your account is created ";
}
void bank:deposite_money()
{
int a ;
cout << "Enter how much money you want to deposit: ";
cin >> a;
balance += a;
cout << "Your total deposit amount\n ";
}
void bank:display_account()
{
cout << "Enter the name: "<<name<<endl;
cout << "Enter your address: "<<add<<endl;
cout << "Type of account that you open: "<<y<<endl;
cout << "Amount you deposite: "<<balance<<endl;
}
void bank:withdraw_money()
{
cout << "Withdraw: ";
cout << "Enter the amount of withdrawing";
cin >> amount;
balance = balance - amount;
cout << "Now your total amount left is" <<balance;
}
int main()
{
int ch,x,n;
bank obj;
do
{
cout <<"01")open account\n";
cout <<"02")deposite money\n";
cout <<"03")withdraw money\n";
cout <<"04")display account\n";
cout <<"05")Exit\n";
cout << "Please select from the options above";
cin>>ch;
switch(ch)
{
case 1:"01")open account\n";
obj.open_account();
break;
case 2:"02")deposite money\n";
obj.deposite_money();
break;
case 3:"03")withdraw money\n";
obj.withdraw_money();
break;
case 4:"04")display account\n";
obj.display_account();
break;
case 5:
if(ch == 5)
{
cout << "Exit";
}
default:
cout<< "This is not the proper exit please try again";
}
cout << "\ndo you want to select the next step then please press : y\n";
cout << " If you want to exit then press : N";
x=getch();
if(x == 'y' || x == 'Y');
cout<< "Exit";
}
while (x == 'y' || x == 'Y');
getch();
return 0;
}
The errors that i am getting are
error stray '\'
error missing terminating character
error found ':' in nested name specifier
expected ; before ')' token
These are the errors that usually appears on the logs and has repeated a few times in different lines please help me so that i can finish this application i have learned a lot from making it and is looking forward to build more before my school starts Any help and suggestions on what i should do next is appreciated and advices on what i should do next will greatly be welcome for me to learn from this experience
Im using c++ btw and am trying to build some projects any advice for next time? How can improve myself after this errors and what should i next practice on like a next project that you guys would suggest me

Answer 1

See here:
#include <stdio.h>
#include <iostream>
using namespace std;
class bank
{
char name [100],add[100],y;
int balance, amount;
public:
void open_account();
void deposite_money();
void withdraw_money();
void display_account();
};
void bank::open_account()//: missing
{
cout << "Enter your full name: ";
cin.ignore();
cin.getline(name,100);
cout << "What type of account you want to open savings (s) or current (c)";
cin >> y;
cout << "Enter amount of deposite: ";
cin >> balance;
cout << "Your account is created ";
}
void bank::deposite_money()//: missing
{
int a ;
cout << "Enter how much money you want to deposit: ";
cin >> a;
balance += a;
cout << "Your total deposit amount\n ";
}
void bank::display_account()//: missing
{
cout << "Enter the name: "<<name<<endl;
cout << "Enter your address: "<<add<<endl;
cout << "Type of account that you open: "<<y<<endl;
cout << "Amount you deposite: "<<balance<<endl;
}
void bank::withdraw_money()//: missing
{
cout << "Withdraw: ";
cout << "Enter the amount of withdrawing";
cin >> amount;
balance = balance - amount;
cout << "Now your total amount left is" <<balance;
}
int main()
{
int ch,x,n;
bank obj;
do
{
cout <<"01)open account\n";//Delete " after Number
cout <<"02)deposite money\n";
cout <<"03)withdraw money\n";
cout <<"04)display account\n";
cout <<"05)Exit\n";
cout << "Please select from the options above";
cin>>ch;
switch(ch)
{
case 1:"01)open account\n";//Delete " after Number
obj.open_account();
break;
case 2:"02)deposite money\n";
obj.deposite_money();
break;
case 3:"03)withdraw money\n";
obj.withdraw_money();
break;
case 4:"04)display account\n";
obj.display_account();
break;
case 5:
if(ch == 5)
{
cout << "Exit";
}
default:
cout<< "This is not the proper exit please try again";
}
cout << "\ndo you want to select the next step then please press : y\n";
cout << " If you want to exit then press : N";
cin >> x;
if(x == 'y' || x == 'Y');
cout<< "Exit";
}
while (x == 'y' || x == 'Y');
}
Also don't use using namespace in headers, and in overall learn a better style. This is 80s C with C++ mixed in. Use containers not built in arrays, use iostream and overall get a good C++ book.