# Test

# Test 1

```
> -1
0
```

# Test 2

```
> 0
0
```

# Test 3

```
> 0.99
0
```


# Test 4

```
> 1
1
```

# Test 5
```
> 5.5
1
```

# Test 6

```
> 7
1
```

# Test 7

```
> 10
1
```

# Test 8

```
> 10.000001
0
```


# Test 9

```
> 20
0
```