Elevator program errors

[RainbowLink]

Don't know what I'm doing wrong. Trying to write an elevator program that allows the user to display floor and move it up and down.

Getting these errors
'::main' must return 'int'
void main()\

expected initializer before 'cout'
"\n initialize data for l1";

error: 'l1' was not declared in this scope
l1.initdata();

error: expected ';' before 'cin'
cin >> choice;

expected ';' before '}' token
}

Thank you!

  #include <iostream>
using namespace std
class elevator
{
private:
    int elevatorfloor;
public:
    void displaydata()
        {
        cout << "Elevator Floor:"
        << elevatorfloor << endl;
        }
    void initdata()
    {
    cout << "Enter Floor number: " ;
    cin >> elevatorfloor;
    }
    void lowerelevator()
        {
            --elevatorfloor;
        }
     void liftelevator()
        {
            ++elevatorfloor;
        }
};
    void main()
{
char choice = 'x';

elevator l1

cout<< "\n initialize data for l1";
l1.initdata();

while (choice != 'q')
    {
        cout<< "\nEnter 1 to raise, 2 to lower or q to quit"
        cin >> choice;
        switch (choice)
            {
            case '1':
                cout<< "Raising elevator one floor";
                l1.Raiseelevator();
                break;
            case '2':
                cout<< "Lowering elevator one floor";
                l1.lowerelevator;
                break;
            }   
    }
cout<<"\nCurrent floor number:";
l1.displaydata();
return 0 
}

[Irhcsa]

error: expected ';' before 'cin'
cin >> choice;

You need to put a ; after this line:

cout<< "\nEnter 1 to raise, 2 to lower or q to quit"; <---


edit: expected ';' before '}' token
}

token?

[tipaye]

"void main()" is not valid C++, return type of main is "int", so:

int main()
{
}

missing ";" in lines 2, 31 and 38
You didn't declare or define Raiseelevator() - see line 44 - anywhere, perhaps you meant to use "liftelevator()" instead.
In line 48 you forgot to use parentheses "()" with your function call.

[RainbowLink]

Still getting this:

In function 'int main()': 33:1: error: expected initializer before 'cout' 34:1: error: 'l1' was not declared in this scope 55:1: error: expected ';' before '}' token

Did I miss something?
#include <iostream>
using namespace std;
class elevator
{
private:
int elevatorfloor;
public:
void displaydata()
{
cout << "Elevator Floor:"
<< elevatorfloor << endl;
}
void initdata()
{
cout << "Enter Floor number: " ;
cin >> elevatorfloor;
}
void lowerelevator()
{
--elevatorfloor;
}
void liftelevator()
{
++elevatorfloor;
}
};
int main()
{
char choice = 'x';

elevator l1

cout<< "\n initialize data for l1";
l1.initdata();

while (choice != 'q')
{
cout<< "\nEnter 1 to raise, 2 to lower or q to quit";
cin >> choice;
switch (choice)
{
case '1':
cout<< "Raising elevator one floor";
l1.Raiseelevator();
break;
case '2':
cout<< "Lowering elevator one floor";
l1.lowerelevator();
break;
}
}
cout<<"\nCurrent floor number:";
l1.displaydata();
return 0
}


Thanks for replying, by the way.

[AbstractionAnon]

Line 31: As previously mentioned, you need a ;

Line 44: Also as previously mentioned, you have no function name Raiseelevator().

Line 54: You need a ;

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