Add one-liner to count elements greater than X

@@ -270,3 +270,9 @@ import requests; open('file.ext', 'wb').write(requests.get(url).content)

ints = [int(x) for x in strings if x.isdigit()]

```

**Example:** `["1", "2", "a", "3"] → [1, 2, 3]`

## Count elements in a list greater than X

```python

sum(1 for i in items if i > x)

```

**Example:** `items=[1, 5, 8, 2], x=3 → 2`