> For the complete documentation index, see [llms.txt](https://alham-rizvi.gitbook.io/alhamrizvi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://alham-rizvi.gitbook.io/alhamrizvi/picoctf-writeups/picoctf/general-skills/piece-by-piece.md).

# piece by piece

alhamrizvi\@alhams-fedora:\~/Downloads$ ssh -p 59907 <ctf-player@dolphin-cove.picoctf.net> The authenticity of host '\[dolphin-cove.picoctf.net]:59907 (\[64:ff9b::30d:22af]:59907)' can't be established. ED25519 key fingerprint is SHA256:rdvWhF7Klwlu1EivysxTh/FjeqFI0dSEK5gaelaW9t8. This key is not known by any other names. Are you sure you want to continue connecting (yes/no/\[fingerprint])? y Please type 'yes', 'no' or the fingerprint: yes Warning: Permanently added '\[dolphin-cove.picoctf.net]:59907' (ED25519) to the list of known hosts. <ctf-player@dolphin-cove.picoctf.net>'s password: Welcome to Ubuntu 20.04.3 LTS (GNU/Linux 6.17.0-1009-aws x86\_64)

* Documentation: <https://help.ubuntu.com>
* Management: <https://landscape.canonical.com>
* Support: <https://ubuntu.com/advantage>

This system has been minimized by removing packages and content that are not required on a system that users do not log into.

To restore this content, you can run the 'unminimize' command.

The programs included with the Ubuntu system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/\*/copyright.

Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law.

ctf-player\@pico-chall$ ls instructions.txt part\_aa part\_ab part\_ac part\_ad part\_ae ctf-player\@pico-chall$ cat part\_\* > combined.zip ctf-player\@pico-chall$ unzip combined.zip Archive: combined.zip \[combined.zip] flag.txt password: extracting: flag.txt\
ctf-player\@pico-chall$ cat flag.txt picoCTF{z1p\_and\_spl1t\_f1l3s\_4r3\_fun\_2d6c5d3f}ctf-player\@pico-chall$ Connection to dolphin-cove.picoctf.net closed by remote host. Connection to dolphin-cove.picoctf.net closed. alhamrizvi\@alhams-fedora:\~/Downloads$


---

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