void foo1() { int arr[3]; int check = 321; arr[0] = 123; arr[1] = 456; arr[2] = 789; MySet<int> S; S.add(arr[0]); S.add(arr[1]); S.add(arr[2]); S.add(arr[2]); S.show(); cout << endl << S.size() << endl; cout << boolalpha << S.contains(arr[1]) << endl; cout << boolalpha << S.contains(check) << endl; S.remove(arr[1]); S.show(); cout << endl << S.size() << endl << endl; };
void foo2() { string arr[3]; string check = "321"; arr[0] = "123"; arr[1] = "456"; arr[2] = "789"; MySet<string> S; S.add(arr[0]); S.add(arr[1]); S.add(arr[2]); S.add(arr[2]); S.show(); cout << endl << S.size() << endl; cout << boolalpha << S.contains(arr[1]) << endl; cout << boolalpha << S.contains(check) << endl; S.remove(arr[1]); S.show(); cout << endl << S.size() << endl << endl; };