C++ Beverage While

Question

My code isn't working properly. What am i doing wrong?

We were asked only to declare int beverage, and we must use a while loop.

#include <iostream>
#include <iomanip>
using namespace std;

int main()
{

int beverage;

cout << "Please enter the choice of drink"
<< " (a number from 1 to 4 or 0 to quit)" <<endl;
cout << "Hot Beverage Menu" << endl << endl;
cout << "1: Coffee" << endl;
cout << "2: Tea" << endl;
cout << "3: Hot Chocolate" << endl;
cout << "4: Cappuccino" << endl;
cout << "0: QUIT" << endl << endl << endl;

cin >> beverage;

while(beverage >4 || beverage <0);
{
cout << "Invalid choice - Please re-enter ";
cin >> beverage;
}
cout << "You have selected option number " << beverage;

return 0;
}

Answer 1

You should not put ; after while loop
correct syntax is :
while(expression)
{
statements ;
}

Answer 2

If I don't, CodeBlocks doesn't run the code.