# Test

# Case 1

```test
> 1
> 1
Finns inga reella rötter
```

# Test 1

```test
> 2
> 1
-1
-1
```

# Test 2

```test
> 8
> 7
-1
-7
```

# Test 3

```test
> -4
> -5
5
-1
```

# Test 4

```test
> 4
> -5
1
-5
```

# Test 5

```test
> 4
> 8
Finns inga reella rötter
```