# The output prompt meaning

**URL:** <https://community.freefem.org/t/the-output-prompt-meaning/2575>\
**Category:** General Discussion\
**Created:** [July 2, 2023, 7:53pm UTC](https://community.freefem.org/t/the-output-prompt-meaning/2575 "2023-07-02T19:53:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![m.lbolok](https://avatars.discourse-cdn.com/v4/letter/m/d2c977/32.png) [@m.lbolok](https://community.freefem.org/u/m.lbolok)\
**Post date:** [July 2, 2023, 7:53pm UTC](https://community.freefem.org/t/the-output-prompt-meaning/2575/1 "2023-07-02T19:53:17Z")

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Hi,

Does anybody know What are the meaning of “_Nb pointer_”, “_memory leak_” and “_CodeAlloc : nb ptr …, size :…_” in the output prompt? Also, what does “_######## We forget of deleting_” mean?

Regards,

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**Author:** ![prj](https://avatars.discourse-cdn.com/v4/letter/p/ecae2f/32.png) [@prj](https://community.freefem.org/u/prj)\
**Post date:** [July 3, 2023, 3:29am UTC](https://community.freefem.org/t/the-output-prompt-meaning/2575/2 "2023-07-03T03:29:36Z")

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This does not mean anything.