I went here to see if everything was working great.
The most important part for me is the code block.
I'll try it below :)
<pre><code class="lang-python">def add(a: int, b: int) -&gt; int:
 return a + b

print(add(21, 21)) # 42
</code></pre>

I went here to see if everything was working great.

The most important part for me is the code block.

I'll try it below :)

```python
def add(a: int, b: int) -> int:
    return a + b

print(add(21, 21))  # 42
```

Hello hashnode

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