<commit_before>Click on the green flag to see the expected output of your program.

{iframe link="https://scratch.mit.edu/projects/embed/148423886/?autostart=false"}

{panel type="help" title="Recommended blocks"}

```scratch:split:random
set [number of dots v] to [1]

set [binary cards v] to []

set [binary cards v] to ((join (binary cards) (join (number of dots) [, ])))

set [number of dots v] to ((number of dots) * (2))
```

```scratch:split:random
when green flag clicked

say (binary cards)

repeat (5)
end
```

{panel end}
<commit_msg>Remove extra brackets from join block<commit_after>Click on the green flag to see the expected output of your program.

{iframe link="https://scratch.mit.edu/projects/embed/148423886/?autostart=false"}

{panel type="help" title="Recommended blocks"}

```scratch:split:random
set [number of dots v] to [1]

set [binary cards v] to []

set [binary cards v] to (join (binary cards) (join (number of dots) [, ]))

set [number of dots v] to ((number of dots) * (2))
```

```scratch:split:random
when green flag clicked

say (binary cards)

repeat (5)
end
```

{panel end}

{'fraction_non_alphanumeric': 0.14568345323741008, 'fraction_numerical': 0.02158273381294964, 'mean_word_length': 4.8578947368421055, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 2, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5533650', 'n_tokens_mistral': 404, 'n_tokens_neox': 369, 'n_words': 139}