Жалуется на break

#include <iostream>
using namespace std;
int main()
{
cout << "Difficulty Levels\n\n";
cout << "1 - Easy\n";
cout << "2 - Normal\n";
cout << "? - Hard\n\n";
int choice;
cout << "Choice: ";
cin >> choice;
switch (choice)
case 1:
cout << ("You picked Easy.\n");
break;
case 2:
cout << "You picked Normal .\n";
break;
case 3;
cout << "You picked Hard.\n";
break;
default;
cout << "You made an illegal choice.\n";
return 0;
}

#include <iostream>
using namespace std;
int main()
{
    cout << "Difficulty Levels\n\n";
    cout << "1 - Easy\n";
    cout << "2 - Normal\n";
    cout << "? - Hard\n\n";
    int choice;
    cout << "Choice: ";
    cin >> choice;
    switch (choice) {
    case 1:
        cout << ("You picked Easy.\n");
        break;
    case 2:
        cout << "You picked Normal .\n";
        break;
    case 3:
        cout << "You picked Hard.\n";
        break;
    default:
            cout << "You made an illegal choice.\n";
    }
        system("pause");
        return 0;
}