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docs: rewrite challenge description for Exercise 6 for clarity and correctness #61

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8 changes: 7 additions & 1 deletion exercises/streams_pipes_and_lists/problem.en.md
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Expand Up @@ -94,7 +94,13 @@ The return code of _AND_ and _OR_ lists the exit status of the last executed com

Create a file named `lists.bash`.

Using lists of commands (`&`, `&&`, `||` or `;`) output `First parameter is false.` if the first positional parameter is `false`, the path to the current directory if the second parameter is `true`; if third parameter is `true` output the list of files in the current directory or `Third parameter is false.` if it is `false`.
Your task is to use *lists of commands* (`&&`, `||`, and `;`) to control the program’s logic.

The script should behave as follows:

1. If the **first positional parameter** is `false`, output: `First parameter is false.`
2. If the **second positional parameter** is `true`, output the **path to the current directory**.
3. If the **third positional parameter** is `true`, output the **list of files** in the current directory. Otherwise, output: `Third parameter is false.`

For example:

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